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CVE-2020-2231

CVE-2020-2231

EPSS 5.3%
Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the remote address of the host starting a build via 'Trigger builds remotely', resulting in a stored cross-site scripting (XSS) vulnerability exploitable by users with Job/Configure permission or knowledge of the Authentication Token.
Affected products
Jenkins project · Jenkins
public PoCs found — 2
cve_referencepacketstormsecurity.com/files/160616/Jenkins-2.251-LTS-2.235.3-Cross-Site-Scripting.htmlunverifiedexploitdbwww.exploit-db.com/exploits/49244unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References
http://packetstormsecurity.com/files/160616/Jenkins-2.251-LTS-2.235.3-Cross-Site-Scripting.htmlhttps://jenkins.io/security/advisory/2020-08-12/#SECURITY-1960http://www.openwall.com/lists/oss-security/2020/08/12/4