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Oracle Fusion Middleware General (XStream) CVEs with a working exploit

3 CVEs, 2 protected by Waratek

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Oracle product: Oracle Fusion Middleware / General (XStream)✕
Overview 3 matches · 2 protected · 0 exploited · 0 CISA KEV
3matches 2protected66.7% 0exploited0.0% 0CISA KEV0.0%
Protected by Waratek 2 66.7% Rule in development 0 0.0% Mitigation candidate 1 33.3% No exploit published 0 0.0%
Critical 1 33.3% High 2 66.7% Medium 0 0.0% Low 0 0.0% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 2 66.7% partly blocked 0 0.0% not blocked 1 33.3% not established 0 0.0% unrecorded 0 0.0%
Exploited 0 0.0% Working exploit published 3 100.0% Proof of concept only 0 0.0% Forecast only 0 0.0% No public exploit 0 0.0%
split by peak 1 / month
Mitigation candidate: 1Protected by Waratek: 2 High: 2Critical: 1 not blocked: 1blocked by ARMR today: 2 Working exploit published: 3
Nov 201 Protected by Waratek1 High1 blocked by ARMR today1 Working exploit published1 Dec 200 Jan 210 Feb 210 Mar 211 Protected by Waratek1 Critical1 blocked by ARMR today1 Working exploit published1 Apr 210 May 211 Mitigation candidate1 High1 not blocked1 Working exploit published1
Nov 20Dec 20Jan 21Feb 21Mar 21Apr 21May 21
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CVE Severity Published▾ Status Exploitation Description
CVE-2021-29505 High 2021-05-28 Mitigation candidate Working exploit published XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17.
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-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.