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Including CVEs outside Waratek scope✕Product opera browser✕
Overview 282 matches · 0 in Waratek scope · 0 protected · 2 exploited · 0 CISA KEV · 28 public PoC · 2 EPSS ≥ 0.5
282matches 0in Waratek scope0.0% 0protected0.0% 2exploited0.7% 0CISA KEV0.0% 28public PoC9.9% 2EPSS ≥ 0.50.7%
Protected by Waratek 0 0.0% Rule in development 0 0.0% Mitigation candidate 0 0.0% No exploit published 0 0.0% Outside Waratek scope 1 0.4% Not applicable 281 99.6% Withdrawn CVE 0 0.0%
Critical 0 0.0% High 67 23.8% Medium 202 71.6% Low 13 4.6% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 0 0.0% partly blocked 0 0.0% not blocked 282 100.0% not established 0 0.0% unrecorded 0 0.0%
Exploited 2 0.7% Working exploit published 26 9.2% Proof of concept only 2 0.7% Forecast only 0 0.0% No public exploit 252 89.4%
split by peak 56 / year
Not applicable: 281Outside Waratek scope: 1 Low: 13Medium: 202High: 67 not blocked: 282 No public exploit: 252Proof of concept only: 2Working exploit published: 26Exploited: 2
20036 Not applicable6 High3 Medium3 not blocked6 Working exploit published4 No public exploit2 200415 Not applicable15 High2 Medium7 Low6 not blocked15 Working exploit published2 No public exploit13 200524 Not applicable24 High7 Medium15 Low2 not blocked24 Working exploit published1 No public exploit23 20067 Not applicable7 High1 Medium6 not blocked7 Working exploit published3 No public exploit4 200726 Not applicable26 High13 Medium13 not blocked26 Exploited1 Working exploit published4 No public exploit21 200823 Not applicable23 High7 Medium16 not blocked23 Working exploit published4 No public exploit19 200927 Not applicable27 High6 Medium21 not blocked27 Working exploit published2 No public exploit25 201040 Not applicable40 High10 Medium28 Low2 not blocked40 Working exploit published1 No public exploit39 201156 Not applicable56 High6 Medium49 Low1 not blocked56 Working exploit published3 Proof of concept only1 No public exploit52 201230 Not applicable30 High5 Medium24 Low1 not blocked30 No public exploit30 201320 Not applicable20 High6 Medium14 not blocked20 Exploited1 Working exploit published2 No public exploit17 20142 Not applicable2 Medium2 not blocked2 No public exploit2 20151 Outside Waratek scope1 Low1 not blocked1 Proof of concept only1 20161 Not applicable1 Medium1 not blocked1 No public exploit1 20172 Not applicable2 Medium2 not blocked2 No public exploit2 20181 Not applicable1 Medium1 not blocked1 No public exploit1 20191 Not applicable1 High1 not blocked1 No public exploit1
200320052007200920112013201520172019
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CVE Severity Published▾ Status Exploitation Description
CVE-2011-2612 Medium 2011-07-01 Not applicable No public exploit Unspecified vulnerability in Opera before 11.50 allows remote attackers to cause a denial of service (application crash) via unknown content on a web page, as demonstrated by progorod.ru.
CVE-2011-2611 Medium 2011-07-01 Not applicable No public exploit Unspecified vulnerability in the printing functionality in Opera before 11.50 allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted web page.
CVE-2011-2610 High 2011-07-01 Not applicable No public exploit Unspecified vulnerability in Opera before 11.50 has unknown impact and attack vectors, related to a "moderately severe issue."
CVE-2011-2609 Medium 2011-07-01 Not applicable No public exploit Opera before 11.50 does not properly restrict data: URIs, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
CVE-2011-1337 Medium 2011-07-01 Not applicable No public exploit Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
CVE-2011-1824 Medium 2011-05-10 Not applicable No public exploit The VEGAOpBitmap::AddLine function in Opera before 10.61 does not properly initialize memory during processing of the SIZE attribute of a SELECT element, which allows remote attackers to trigger an invalid memory write operation, and consequently cause a denial of service (application crash) or possibly execute arbitrary code, via a large integer attribute value.
CVE-2011-0687 Medium 2011-01-31 Not applicable No public exploit Opera before 11.01 does not properly implement Wireless Application Protocol (WAP) dropdown lists, which allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted WAP document.
CVE-2011-0686 Medium 2011-01-31 Not applicable No public exploit Unspecified vulnerability in Opera before 11.01 allows remote attackers to cause a denial of service (application crash) via unknown content on a web page, as demonstrated by vkontakte.ru.
CVE-2011-0685 Low 2011-01-31 Not applicable No public exploit The Delete Private Data feature in Opera before 11.01 does not properly implement the "Clear all email account passwords" option, which might allow physically proximate attackers to access an e-mail account via an unattended workstation.
CVE-2011-0684 Medium 2011-01-31 Not applicable No public exploit Opera before 11.01 does not properly handle redirections and unspecified other HTTP responses, which allows remote web servers to obtain sufficient access to local files to use these files as page resources, and consequently obtain potentially sensitive information from the contents of the files, via an unknown response manipulation.
CVE-2011-0683 Medium 2011-01-31 Not applicable No public exploit Opera before 11.01 does not properly restrict the use of opera: URLs, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.
CVE-2011-0682 High 2011-01-31 Not applicable No public exploit Integer truncation error in opera.dll in Opera before 11.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via an HTML form with a select element that contains a large number of children.
CVE-2011-0681 Medium 2011-01-31 Not applicable No public exploit The Cascading Style Sheets (CSS) Extensions for XML implementation in Opera before 11.01 recognizes links to javascript: URLs in the -o-link property, which makes it easier for remote attackers to bypass CSS filtering via a crafted URL.
CVE-2011-0450 High 2011-01-31 Not applicable No public exploit The downloads manager in Opera before 11.01 on Windows does not properly determine the pathname of the filesystem-viewing application, which allows user-assisted remote attackers to execute arbitrary code via a crafted web site that hosts an executable file.
CVE-2010-4587 High 2010-12-22 Not applicable No public exploit Opera before 11.00 on Windows does not properly implement the Insecure Third Party Module warning message, which might make it easier for user-assisted remote attackers to have an unspecified impact via a crafted module.
CVE-2010-4586 High 2010-12-22 Not applicable No public exploit The default configuration of Opera before 11.00 enables WebSockets functionality, which has unspecified impact and remote attack vectors, possibly a related issue to CVE-2010-4508.
CVE-2010-4585 Medium 2010-12-22 Not applicable No public exploit Unspecified vulnerability in the auto-update functionality in Opera before 11.00 allows remote attackers to cause a denial of service (application crash) by triggering an Opera Unite update.
CVE-2010-4584 Low 2010-12-22 Not applicable No public exploit Opera before 11.00, when Opera Turbo is used, does not properly present information about problematic X.509 certificates on https web sites, which might make it easier for remote attackers to spoof trusted content via a crafted web site.
CVE-2010-4583 Low 2010-12-22 Not applicable No public exploit Opera before 11.00, when Opera Turbo is enabled, does not display a page's security indication, which makes it easier for remote attackers to spoof trusted content via a crafted web site.
CVE-2010-4582 Medium 2010-12-22 Not applicable No public exploit Opera before 11.00 does not properly handle security policies during updates to extensions, which might allow remote attackers to bypass intended access restrictions via unspecified vectors.
CVE-2010-4581 High 2010-12-22 Not applicable No public exploit Unspecified vulnerability in Opera before 11.00 has unknown impact and attack vectors, related to "a high severity issue."
CVE-2010-4580 Medium 2010-12-22 Not applicable No public exploit Opera before 11.00 does not clear WAP WML form fields after manual navigation to a new web site, which allows remote attackers to obtain sensitive information via an input field that has the same name as an input field on a previously visited web site.
CVE-2010-4579 Medium 2010-12-22 Not applicable No public exploit Opera before 11.00 does not properly constrain dialogs to appear on top of rendered documents, which makes it easier for remote attackers to trick users into interacting with a crafted web site that spoofs the (1) security information dialog or (2) download dialog.
CVE-2010-4050 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 allows remote attackers to cause a denial of service (memory corruption) by referencing an SVG document in an IMG element.
CVE-2010-4049 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 allows remote attackers to cause a denial of service (application crash) via a Flash movie with a transparent Window Mode (aka wmode) property, which is not properly handled during navigation away from the containing HTML document.
CVE-2010-4048 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 allows user-assisted remote web servers to cause a denial of service (application crash) by sending a redirect during the saving of a file.
CVE-2010-4047 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 does not properly select the security context of JavaScript code associated with an error page, which allows user-assisted remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
CVE-2010-4046 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 does not properly verify the origin of video content, which allows remote attackers to obtain sensitive information by using a video stream as HTML5 canvas content.
CVE-2010-4045 High 2010-10-21 Not applicable No public exploit Opera before 10.63 does not properly restrict web script in unspecified circumstances involving reloads and redirects, which allows remote attackers to spoof the Address Bar, conduct cross-site scripting (XSS) attacks, and possibly execute arbitrary code by leveraging the ability of a script to interact with a web page from (1) a different domain or (2) a different security context.
CVE-2010-4044 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 does not ensure that the portion of a URL shown in the Address Bar contains the beginning of the URL, which allows remote attackers to spoof URLs by changing a window's size.
CVE-2010-4043 Medium 2010-10-21 Not applicable No public exploit Opera before 10.63 does not prevent interpretation of a cross-origin document as a CSS stylesheet when the document lacks a CSS token sequence, which allows remote attackers to obtain sensitive information via a crafted document.
CVE-2010-3021 Medium 2010-08-16 Not applicable No public exploit Unspecified vulnerability in Opera before 10.61 allows remote attackers to cause a denial of service (CPU consumption and application hang) via an animated PNG image.
CVE-2010-3020 Medium 2010-08-16 Not applicable No public exploit The news-feed preview feature in Opera before 10.61 does not properly remove scripts, which allows remote attackers to force subscriptions to arbitrary feeds via crafted content.
CVE-2010-3019 High 2010-08-16 Not applicable No public exploit Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service (application crash or hang) via vectors related to HTML5 canvas painting operations that occur during the application of transformations.
CVE-2010-2576 Medium 2010-08-16 Not applicable No public exploit Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows remote attackers to conduct clickjacking attacks, and consequently execute arbitrary code, via vectors involving (1) closing a tab or (2) hiding a tab, a related issue to CVE-2005-2407.
CVE-2010-2666 High 2010-07-08 Not applicable No public exploit Opera before 10.54 on Windows and Mac OS X does not properly enforce permission requirements for widget filesystem access and directory selection, which allows user-assisted remote attackers to create or modify arbitrary files, and consequently execute arbitrary code, via widget File I/O operations.
CVE-2010-2665 Medium 2010-07-08 Not applicable No public exploit Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the "opening site."
CVE-2010-2664 Medium 2010-07-08 Not applicable No public exploit Opera before 10.60 allows remote attackers to cause a denial of service (application hang) via certain HTML content that has an unclosed SPAN element with absolute positioning.
CVE-2010-2663 Medium 2010-07-08 Not applicable No public exploit Opera before 10.60 allows remote attackers to cause a denial of service (application hang) via an ended event handler that changes the SRC attribute of an AUDIO element.
CVE-2010-2662 Medium 2010-07-08 Not applicable No public exploit Opera before 10.60 allows remote attackers to bypass the popup blocker via a javascript: URL and a "fake click."
CVE-2010-2661 Medium 2010-07-08 Not applicable No public exploit Opera before 10.54 on Windows and Mac OS X, and before 10.60 on UNIX platforms, does not properly restrict access to the full pathname of a file selected for upload, which allows remote attackers to obtain potentially sensitive information via unspecified DOM manipulations.
CVE-2010-2660 Medium 2010-07-08 Not applicable No public exploit Opera before 10.54 on Windows and Mac OS X, and before 10.60 on UNIX platforms, does not properly restrict certain uses of homograph characters in domain names, which makes it easier for remote attackers to spoof IDN domains via unspecified choices of characters.
CVE-2010-2659 Medium 2010-07-08 Not applicable No public exploit Opera before 10.50 on Windows, before 10.52 on Mac OS X, and before 10.60 on UNIX platforms makes widget properties accessible to third-party domains, which allows remote attackers to obtain potentially sensitive information via a crafted web site.
CVE-2010-2658 Medium 2010-07-08 Not applicable No public exploit Opera before 10.60 does not properly restrict certain interaction between plug-ins, file inputs, and the clipboard, which allows user-assisted remote attackers to trigger the uploading of arbitrary files via a crafted web site.
CVE-2010-2657 High 2010-07-08 Not applicable No public exploit Opera before 10.60 on Windows and Mac OS X does not properly prevent certain double-click operations from running a program located on a web site, which allows user-assisted remote attackers to execute arbitrary code via a crafted web page that bypasses a dialog.
CVE-2010-2455 Medium 2010-06-25 Not applicable No public exploit Opera does not properly manage the address bar between the request to open a URL and the retrieval of the new document's content, which might allow remote attackers to conduct spoofing attacks via a crafted HTML document, a related issue to CVE-2010-1206.
CVE-2010-2421 High 2010-06-22 Not applicable No public exploit Multiple unspecified vulnerabilities in Opera before 10.54 have unknown impact and attack vectors related to (1) "extremely severe," (2) "highly severe," (3) "moderately severe," and (4) "less severe" issues.
CVE-2010-2121 Medium 2010-06-01 Not applicable No public exploit Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:// URIs.
CVE-2010-1993 Medium 2010-05-20 Not applicable No public exploit Opera 9.52 does not properly handle an IFRAME element with a mailto: URL in its SRC attribute, which allows remote attackers to cause a denial of service (resource consumption) via an HTML document with many IFRAME elements.
CVE-2010-1989 Medium 2010-05-20 Not applicable No public exploit Opera 9.52 executes a mail application in situations where an IMG element has a SRC attribute that is a redirect to a mailto: URL, which allows remote attackers to cause a denial of service (excessive application launches) via an HTML document with many images, a related issue to CVE-2010-0181.
CVE-2010-1728 High 2010-05-06 Not applicable No public exploit Opera before 10.53 on Windows and Mac OS X does not properly handle a series of document modifications that occur asynchronously, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via JavaScript that writes <marquee> sequences in an infinite loop, leading to attempted use of uninitialized memory. NOTE: this might overlap CVE-2006-6955.
CVE-2010-1349 High 2010-04-12 Not applicable Working exploit published Integer overflow in Opera 10.10 through 10.50 allows remote attackers to execute arbitrary code via a large Content-Length value, which triggers a heap overflow.
CVE-2010-1310 Medium 2010-04-08 Not applicable No public exploit Opera 10.50 allows remote attackers to obtain sensitive information via crafted XSLT constructs, which cause Opera to return cached contents of other pages.
CVE-2010-0653 Medium 2010-02-18 Not applicable No public exploit Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
CVE-2009-4072 High 2009-11-24 Not applicable No public exploit Unspecified vulnerability in Opera before 10.10 has unknown impact and attack vectors, related to a "moderately severe issue."
CVE-2009-4071 Medium 2009-11-24 Not applicable No public exploit Opera before 10.10, when exception stacktraces are enabled, places scripting error messages from a web site into variables that can be read by a different web site, which allows remote attackers to obtain sensitive information or conduct cross-site scripting (XSS) attacks via unspecified vectors.
CVE-2009-3832 Medium 2009-10-30 Not applicable No public exploit Opera before 10.01 on Windows does not prevent use of Web fonts in rendering the product's own user interface, which allows remote attackers to spoof the address field via a crafted web site.
CVE-2009-3831 High 2009-10-30 Not applicable No public exploit Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name.
CVE-2009-3269 Medium 2009-09-18 Not applicable No public exploit Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a series of automatic submissions of a form containing a KEYGEN element, a related issue to CVE-2009-1828.
CVE-2009-3266 Medium 2009-09-18 Not applicable No public exploit Opera before 10.01 does not properly restrict HTML in a (1) RSS or (2) Atom feed, which allows remote attackers to conduct cross-site scripting (XSS) attacks, and conduct cross-zone scripting attacks involving the Feed Subscription Page to read feeds or create feed subscriptions, via a crafted feed, related to the rendering of the application/rss+xml content type as "scripted content."
CVE-2009-3265 Medium 2009-09-18 Not applicable No public exploit Cross-site scripting (XSS) vulnerability in Opera 9 and 10 allows remote attackers to inject arbitrary web script or HTML via a (1) RSS or (2) Atom feed, related to the rendering of the application/rss+xml content type as "scripted content." NOTE: the vendor reportedly considers this behavior a "design feature," not a vulnerability.
CVE-2008-7245 Medium 2009-09-18 Not applicable Working exploit published Opera 9.52 and earlier allows remote attackers to cause a denial of service (unusable browser) by calling the window.print function in a loop, aka a "printing DoS attack," possibly a related issue to CVE-2009-0821.
CVE-2009-3049 Medium 2009-09-02 Not applicable No public exploit Opera before 10.00 does not properly display all characters in Internationalized Domain Names (IDN) in the address bar, which allows remote attackers to spoof URLs and conduct phishing attacks, related to Unicode and Punycode.
CVE-2009-3048 Medium 2009-09-02 Not applicable No public exploit Opera before 10.00 on Linux, Solaris, and FreeBSD does not properly implement the "INPUT TYPE=file" functionality, which allows remote attackers to trick a user into uploading an unintended file via vectors involving a "dropped file."
CVE-2009-3047 Medium 2009-09-02 Not applicable No public exploit Opera before 10.00, when a collapsed address bar is used, does not properly update the domain name from the previously visited site to the currently visited site, which might allow remote attackers to spoof URLs.
CVE-2009-3046 High 2009-09-02 Not applicable No public exploit Opera before 10.00 does not check all intermediate X.509 certificates for revocation, which makes it easier for remote SSL servers to bypass validation of the certificate chain via a revoked certificate.
CVE-2009-3045 Medium 2009-09-02 Not applicable No public exploit Opera before 10.00 trusts root X.509 certificates signed with the MD2 algorithm, which makes it easier for man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted server certificate.
CVE-2009-3044 Medium 2009-09-02 Not applicable No public exploit Opera before 10.00 does not properly handle a (1) '\0' character or (2) invalid wildcard character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
CVE-2009-3013 Medium 2009-08-31 Not applicable No public exploit Opera 9.52 and earlier, and 10.00 Beta 3 Build 1699, does not properly block data: URIs in Location headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Location header that contains JavaScript sequences in a data:text/html URI or (2) entering a data:text/html URI with JavaScript sequences when specifying the content of a Location header. NOTE: the JavaScript executes outside of the context of the HTTP site.
CVE-2009-2577 Medium 2009-07-22 Not applicable No public exploit Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU and memory consumption, and application hang) via a long Unicode string argument to the write method, a related issue to CVE-2009-2479.
CVE-2009-2540 Medium 2009-07-20 Not applicable No public exploit Opera, possibly 9.64 and earlier, allows remote attackers to cause a denial of service (memory consumption) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692.
CVE-2009-2351 Medium 2009-07-07 Not applicable No public exploit Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected.
CVE-2009-2070 Medium 2009-06-15 Not applicable No public exploit Opera displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then sending the browser a crafted 502 response page upon a subsequent request.
CVE-2009-2067 Medium 2009-06-15 Not applicable No public exploit Opera detects http content in https web pages only when the top-level frame uses https, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying an http page to include an https iframe that references a script file on an http site, related to "HTTP-Intended-but-HTTPS-Loadable (HPIHSL) pages."
CVE-2009-2063 Medium 2009-06-15 Not applicable No public exploit Opera, possibly before 9.25, processes a 3xx HTTP CONNECT response before a successful SSL handshake, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying this CONNECT response to specify a 302 redirect to an arbitrary https web site.
CVE-2009-2059 Medium 2009-06-15 Not applicable No public exploit Opera, possibly before 9.25, uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
CVE-2009-1599 High 2009-05-11 Not applicable No public exploit Opera executes DOM calls in response to a javascript: URI in the target attribute of a submit element within a form contained in an inline PDF file, which might allow remote attackers to bypass intended Adobe Acrobat JavaScript restrictions on accessing the document object, as demonstrated by a web site that permits PDF uploads by untrusted users, and therefore has a shared document.domain between the web site and this javascript: URI. NOTE: the researcher reports that Adobe's position is "a PDF file is active content."
CVE-2009-1234 Medium 2009-04-02 Not applicable Working exploit published Opera 9.64 allows remote attackers to cause a denial of service (application crash) via an XML document containing a long series of start-tags with no corresponding end-tags. NOTE: it was later reported that 9.52 is also affected.
CVE-2009-0916 High 2009-03-16 Not applicable No public exploit Unspecified vulnerability in Opera before 9.64 has unknown impact and attack vectors, related to a "moderately severe issue."
CVE-2009-0915 Medium 2009-03-16 Not applicable No public exploit Opera before 9.64 allows remote attackers to conduct cross-domain scripting attacks via unspecified vectors related to plug-ins.
CVE-2009-0914 High 2009-03-16 Not applicable No public exploit Opera before 9.64 allows remote attackers to execute arbitrary code via a crafted JPEG image that triggers memory corruption.
CVE-2008-5683 High 2008-12-19 Not applicable No public exploit Unspecified vulnerability in Opera before 9.63 allows remote attackers to "reveal random data" via unknown vectors.
CVE-2008-5682 Medium 2008-12-19 Not applicable No public exploit Cross-site scripting (XSS) vulnerability in Opera before 9.63 allows remote attackers to inject arbitrary web script or HTML via built-in XSLT templates.
CVE-2008-5681 Medium 2008-12-19 Not applicable No public exploit Opera before 9.63 does not block unspecified "scripted URLs" during the feed preview, which allows remote attackers to read existing subscriptions and force subscriptions to arbitrary feed URLs.
CVE-2008-5680 High 2008-12-19 Not applicable Working exploit published Multiple buffer overflows in Opera before 9.63 might allow (1) remote attackers to execute arbitrary code via a crafted text area, or allow (2) user-assisted remote attackers to execute arbitrary code via a long host name in a file: URL. NOTE: this might overlap CVE-2008-5178.
CVE-2008-4725 Medium 2008-10-23 Not applicable Working exploit published Cross-site scripting (XSS) vulnerability in Opera.dll in Opera 9.52 allows remote attackers to inject arbitrary web script or HTML via the query string, which is not properly escaped before storage in the History Search database (aka md.dat), a different vector than CVE-2008-4696. NOTE: some of these issues were addressed before 9.60.
CVE-2008-4698 Medium 2008-10-23 Not applicable No public exploit Opera before 9.61 does not properly block scripts during preview of a news feed, which allows remote attackers to create arbitrary new feed subscriptions and read the contents of arbitrary feeds.
CVE-2008-4697 Medium 2008-10-23 Not applicable No public exploit The Fast Forward feature in Opera before 9.61, when a page is located in a frame, executes a javascript: URL in the context of the outermost page instead of the page that contains this URL, which allows remote attackers to conduct cross-site scripting (XSS) attacks.
CVE-2008-4694 High 2008-10-23 Not applicable Working exploit published Unspecified vulnerability in Opera before 9.60 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a redirect that specifies a crafted URL.
CVE-2008-4292 High 2008-09-27 Not applicable No public exploit Opera before 9.52 does not check the CRL override upon encountering a certificate that lacks a CRL, which has unknown impact and attack vectors. NOTE: it is not clear whether this is a vulnerability, but the vendor included it in a security section of the advisory.
CVE-2008-4200 Medium 2008-09-27 Not applicable No public exploit Opera before 9.52 does not ensure that the address field of a news feed represents the feed's actual URL, which allows remote attackers to change this field to display the URL of a page containing web script controlled by the attacker.
CVE-2008-4199 Medium 2008-09-27 Not applicable No public exploit Opera before 9.52 does not prevent use of links from web pages to feed source files on the local disk, which might allow remote attackers to determine the validity of local filenames via vectors involving "detection of JavaScript events and appropriate manipulation."
CVE-2008-4198 Medium 2008-09-27 Not applicable No public exploit Opera before 9.52, when rendering an http page that has loaded an https page into a frame, displays a padlock icon and offers a security information dialog reporting a secure connection, which might allow remote attackers to trick a user into performing unsafe actions on the http page.
CVE-2008-4197 High 2008-09-27 Not applicable No public exploit Opera before 9.52 on Windows, Linux, FreeBSD, and Solaris, when processing custom shortcut and menu commands, can produce argument strings that contain uninitialized memory, which might allow user-assisted remote attackers to execute arbitrary code or conduct other attacks via vectors related to activation of a shortcut.
CVE-2008-4196 Medium 2008-09-27 Not applicable No public exploit Cross-site scripting (XSS) vulnerability in Opera before 9.52 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE-2008-4195 Medium 2008-09-27 Not applicable No public exploit Opera before 9.52 does not properly restrict the ability of a framed web page to change the address associated with a different frame, which allows remote attackers to trigger the display of an arbitrary address in a frame via unspecified use of web script.
CVE-2008-3078 High 2008-07-09 Not applicable No public exploit Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.
CVE-2008-2716 Medium 2008-06-16 Not applicable No public exploit Unspecified vulnerability in Opera before 9.5 allows remote attackers to spoof the contents of trusted frames on the same parent page by modifying the location, which can facilitate phishing attacks.
CVE-2008-2715 Medium 2008-06-16 Not applicable No public exploit Unspecified vulnerability in Opera before 9.5 allows remote attackers to read cross-domain images via HTML CANVAS elements that use the images as patterns.
CVE-2008-2714 Medium 2008-06-16 Not applicable No public exploit Opera before 9.26 allows remote attackers to misrepresent web page addresses using "certain characters" that "cause the page address text to be misplaced."
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