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Including CVEs outside Waratek scope✕Product monitoring✕
Overview 9 matches · 1 exploited · 1 CISA KEV · 3 public PoC · 5 EPSS ≥ 0.5
9matches 1exploited11.1% 1CISA KEV11.1% 3public PoC33.3% 5EPSS ≥ 0.555.6%
Protected by Waratek 9 100.0% 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0 0.0% Mitigation candidate 0 0.0% No exploit published 0 0.0% Outside Waratek scope 0 0.0% Not applicable 0 0.0% Withdrawn CVE 0 0.0%
Critical 6 66.7% High 2 22.2% Medium 1 11.1% Low 0 0.0% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 9 100.0% partly blocked 0 0.0% not blocked 0 0.0% not established 0 0.0% unrecorded 0 0.0%
Exploited 1 11.1% Working exploit published 2 22.2% Proof of concept only 0 0.0% Forecast only 2 22.2% No public exploit 4 44.4%
split by peak 5 / quarter
Protected by Waratek: 9 Medium: 1High: 2Critical: 6 blocked by ARMR today: 9 No public exploit: 4Forecast only: 2Working exploit published: 2Exploited: 1
Q3 191 Protected by Waratek1 Critical1 blocked by ARMR today1 Forecast only1 Q4 191 Protected by Waratek1 Medium1 blocked by ARMR today1 No public exploit1 Q1 200 Q2 200 Q3 200 Q4 201 Protected by Waratek1 High1 blocked by ARMR today1 Working exploit published1 Q1 215 Protected by Waratek5 Critical5 blocked by ARMR today5 Working exploit published1 Forecast only1 No public exploit3 Q2 210 Q3 211 Protected by Waratek1 High1 blocked by ARMR today1 Exploited1
Q3 19Q4 19Q1 20Q2 20Q3 20Q4 20Q1 21Q2 21Q3 21
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CVE Severity Published▾ Status Exploitation Description
CVE-2021-39144 High 2021-08-23 Protected by Waratek Exploited XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.
CVE-2021-21350 Critical 2021-03-23 Protected by Waratek No public exploit XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to execute arbitrary code only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-21347 Critical 2021-03-23 Protected by Waratek No public exploit XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-21345 Critical 2021-03-23 Protected by Waratek Working exploit published XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker who has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-21344 Critical 2021-03-23 Protected by Waratek Forecast only XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-21342 Critical 2021-03-23 Protected by Waratek No public exploit XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in a server-side forgery request. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2020-26217 High 2020-11-16 Protected by Waratek Working exploit published XStream before version 1.4.14 is vulnerable to Remote Code Execution.The vulnerability may allow a remote attacker to run arbitrary shell commands only by manipulating the processed input stream. Only users who rely on blocklists are affected. Anyone using XStream's Security Framework allowlist is not affected. The linked advisory provides code workarounds for users who cannot upgrade. The issue is fixed in version 1.4.14.
CVE-2019-10219 Medium 2019-11-08 Protected by Waratek No public exploit A vulnerability was found in Hibernate-Validator. The SafeHtml validator annotation fails to properly sanitize payloads consisting of potentially malicious code in HTML comments and instructions. This vulnerability can result in an XSS attack.
CVE-2019-10173 Critical 2019-07-23 Protected by Waratek Forecast only It was found that xstream API version 1.4.10 before 1.4.11 introduced a regression for a previous deserialization flaw. If the security framework has not been initialized, it may allow a remote attacker to run arbitrary shell commands when unmarshalling XML or any supported format. e.g. JSON. (regression of CVE-2013-7285)