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Including CVEs outside Waratek scope✕Product exchange server✕Has a public PoC✕
Overview 43 matches · 0 in Waratek scope · 0 protected · 21 exploited · 15 CISA KEV · 26 EPSS ≥ 0.5
43matches 0in Waratek scope0.0% 0protected0.0% 21exploited48.8% 15CISA KEV34.9% 26EPSS ≥ 0.560.5%
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0 0.0% Mitigation candidate 0 0.0% No exploit published 0 0.0% Outside Waratek scope 0 0.0% Not applicable 43 100.0% Withdrawn CVE 0 0.0%
Critical 6 14.0% High 26 60.5% Medium 10 23.3% Low 1 2.3% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 0 0.0% partly blocked 0 0.0% not blocked 43 100.0% not established 0 0.0% unrecorded 0 0.0%
Exploited 21 48.8% Working exploit published 17 39.5% Proof of concept only 5 11.6% Forecast only 0 0.0% No public exploit 0 0.0%
split by peak 14 / year
Not applicable: 43 Low: 1Medium: 10High: 26Critical: 6 not blocked: 43 Proof of concept only: 5Working exploit published: 17Exploited: 21
19981 Not applicable1 High1 not blocked1 Working exploit published1 19990 20000 20010 20021 Not applicable1 Medium1 not blocked1 Working exploit published1 20031 Not applicable1 High1 not blocked1 Working exploit published1 20041 Not applicable1 High1 not blocked1 Working exploit published1 20052 Not applicable2 High1 Medium1 not blocked2 Working exploit published2 20061 Not applicable1 Low1 not blocked1 Working exploit published1 20071 Not applicable1 High1 not blocked1 Working exploit published1 20081 Not applicable1 Medium1 not blocked1 Working exploit published1 20090 20101 Not applicable1 Medium1 not blocked1 Working exploit published1 20110 20120 20130 20140 20150 20160 20174 Not applicable4 High1 Medium3 not blocked4 Exploited1 Working exploit published3 20182 Not applicable2 High2 not blocked2 Exploited2 20190 20204 Not applicable4 Critical1 High3 not blocked4 Exploited3 Working exploit published1 202114 Not applicable14 Critical5 High6 Medium3 not blocked14 Exploited11 Working exploit published2 Proof of concept only1 20223 Not applicable3 High3 not blocked3 Exploited2 Working exploit published1 20233 Not applicable3 High3 not blocked3 Exploited1 Proof of concept only2 20240 20250 20263 Not applicable3 High3 not blocked3 Exploited1 Proof of concept only2
1999200220052008201120142017202020232026
43 matches Sign in to download these CVEs as CSV or JSON, or to follow them in a feed.
CVE Severity Published▾ Status Exploitation Description
CVE-2026-62911 High 2026-08-11 Not applicable Proof of concept only Authentication bypass by capture-replay in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-45504 High 2026-06-09 Not applicable Proof of concept only Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-42897 High 2026-05-14 Not applicable Exploited Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
CVE-2023-36745 High 2023-09-12 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2023-32031 High 2023-06-14 Not applicable Proof of concept only Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2023-21707 High 2023-02-14 Not applicable Proof of concept only Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2022-41082 High 2022-10-03 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2022-41040 High 2022-10-03 Not applicable Exploited Microsoft Exchange Server Elevation of Privilege Vulnerability
CVE-2022-23277 High 2022-03-09 Not applicable Working exploit published Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-42321 High 2021-11-10 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-41349 Medium 2021-11-10 Not applicable Exploited Microsoft Exchange Server Spoofing Vulnerability
CVE-2021-34523 Critical 2021-07-14 Not applicable Exploited Microsoft Exchange Server Elevation of Privilege Vulnerability
CVE-2021-34473 Critical 2021-07-14 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-33766 High 2021-07-14 Not applicable Exploited Microsoft Exchange Server Information Disclosure Vulnerability
CVE-2021-31207 Medium 2021-05-11 Not applicable Exploited Microsoft Exchange Server Security Feature Bypass Vulnerability
CVE-2021-31195 High 2021-05-11 Not applicable Working exploit published Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28482 High 2021-04-13 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28481 Critical 2021-04-13 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-28480 Critical 2021-04-13 Not applicable Working exploit published Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-27065 High 2021-03-03 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26857 High 2021-03-03 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-26855 Critical 2021-03-03 Not applicable Exploited Microsoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-24085 Medium 2021-02-25 Not applicable Proof of concept only Microsoft Exchange Server Spoofing Vulnerability
CVE-2020-17144 High 2020-12-10 Not applicable Exploited Microsoft Exchange Remote Code Execution Vulnerability
CVE-2020-17132 Critical 2020-12-10 Not applicable Working exploit published Microsoft Exchange Remote Code Execution Vulnerability
CVE-2020-16875 High 2020-09-11 Not applicable Exploited <p>A remote code execution vulnerability exists in Microsoft Exchange server due to improper validation of cmdlet arguments.</p> <p>An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the System user. Exploitation of the vulnerability requires an authenticated user in a certain Exchange role to be compromised.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Exchange handles cmdlet arguments.</p>
CVE-2020-0688 High 2020-02-11 Not applicable Exploited A remote code execution vulnerability exists in Microsoft Exchange software when the software fails to properly handle objects in memory, aka 'Microsoft Exchange Memory Corruption Vulnerability'.
CVE-2018-8581 High 2018-11-14 Not applicable Exploited An elevation of privilege vulnerability exists in Microsoft Exchange Server, aka "Microsoft Exchange Server Elevation of Privilege Vulnerability." This affects Microsoft Exchange Server.
CVE-2018-0986 High 2018-04-04 Not applicable Exploited A remote code execution vulnerability exists when the Microsoft Malware Protection Engine does not properly scan a specially crafted file, leading to memory corruption, aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability." This affects Windows Defender, Windows Intune Endpoint Protection, Microsoft Security Essentials, Microsoft System Center Endpoint Protection, Microsoft Exchange Server, Microsoft System Center, Microsoft Forefront Endpoint Protection.
CVE-2017-8540 High 2017-05-26 Not applicable Exploited The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability", a different vulnerability than CVE-2017-8538 and CVE-2017-8541.
CVE-2017-8537 Medium 2017-05-26 Not applicable Working exploit published The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8536, CVE-2017-8539, and CVE-2017-8542.
CVE-2017-8536 Medium 2017-05-26 Not applicable Working exploit published The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8537, CVE-2017-8539, and CVE-2017-8542.
CVE-2017-8535 Medium 2017-05-26 Not applicable Working exploit published The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8536, CVE-2017-8537, CVE-2017-8539, and CVE-2017-8542.
CVE-2010-2091 Medium 2010-05-27 Not applicable Working exploit published Microsoft Outlook Web Access (OWA) 8.2.254.0, when Internet Explorer 7 on Windows Server 2003 is used, does not properly handle the id parameter in a Folder IPF.Note action to the default URI, which might allow remote attackers to obtain sensitive information or conduct cross-site scripting (XSS) attacks via an invalid value.
CVE-2008-1547 Medium 2008-10-21 Not applicable Working exploit published Open redirect vulnerability in exchweb/bin/redir.asp in Microsoft Outlook Web Access (OWA) for Exchange Server 2003 SP2 (aka build 6.5.7638) allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the URL parameter.
CVE-2007-0213 High 2007-05-08 Not applicable Working exploit published Microsoft Exchange Server 2000 SP3, 2003 SP1 and SP2, and 2007 does not properly decode certain MIME encoded e-mails, which allows remote attackers to execute arbitrary code via a crafted base64-encoded MIME e-mail message.
CVE-2006-1193 Low 2006-06-13 Not applicable Working exploit published Cross-site scripting (XSS) vulnerability in Microsoft Exchange Server 2000 SP1 through SP3, when running Outlook Web Access (OWA), allows user-assisted remote attackers to inject arbitrary HTML or web script via unknown vectors related to "HTML parsing."
CVE-2005-0560 High 2005-05-02 Not applicable Working exploit published Heap-based buffer overflow in the SvrAppendReceivedChunk function in xlsasink.dll in the SMTP service of Exchange Server 2000 and 2003 allows remote attackers to execute arbitrary code via a crafted X-LINK2STATE extended verb request to the SMTP port.
CVE-2005-0420 Medium 2005-04-27 Not applicable Working exploit published Microsoft Outlook Web Access (OWA), when used with Exchange, allows remote attackers to redirect users to arbitrary URLs for login via a link to the owalogon.asp application.
CVE-2004-0574 High 2004-11-03 Not applicable Working exploit published The Network News Transfer Protocol (NNTP) component of Microsoft Windows NT Server 4.0, Windows 2000 Server, Windows Server 2003, Exchange 2000 Server, and Exchange Server 2003 allows remote attackers to execute arbitrary code via XPAT patterns, possibly related to improper length validation and an "unchecked buffer," leading to off-by-one and heap-based buffer overflows.
CVE-2003-0714 High 2003-11-17 Not applicable Working exploit published The Internet Mail Service in Exchange Server 5.5 and Exchange 2000 allows remote attackers to cause a denial of service (memory exhaustion) by directly connecting to the SMTP service and sending a certain extended verb request, possibly triggering a buffer overflow in Exchange 2000.
CVE-2002-1790 Medium 2002-12-31 Not applicable Working exploit published The SMTP service in Microsoft Internet Information Services (IIS) 4.0 and 5.0 allows remote attackers to bypass anti-relaying rules and send spam or spoofed messages via encapsulated SMTP addresses, a similar vulnerability to CVE-1999-0682.
CVE-1999-0284 High 1998-01-01 Not applicable Working exploit published Denial of service to NT mail servers including Ipswitch, Mdaemon, and Exchange through a buffer overflow in the SMTP HELO command.