CVE-2020-2222

Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape the job name in the 'Keep this build forever' badge tooltip, resulting in a stored cross-site scripting vulnerability.

Published: Jul 15, 2020
Updated: May 9, 2024
CVE: CVE-2020-2222
GHSA: GHSA-864v-5q2g-fr64
Severity: Medium
Exploit:

CVSS v3:

Severity: Medium
Score: 5.4
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

Severity: Low
Score: 3.5
AV:N/AC:M/Au:S/C:N/I:P/A:N

CWEs:

CWE-79

OWASP TOP 10:

A7 - Cross-Site Scripting (XSS)

Affected Software
References

Software	From	Fixed in
jenkins / jenkins	-	2.235.1.x
jenkins / jenkins	-	2.244.x
org.jenkins-ci.main / jenkins-core	-	2.235.2
org.jenkins-ci.main / jenkins-core	2.236	2.245

http://www.openwall.com/lists/oss-security/2020/07/15/5
https://jenkins.io/security/advisory/2020-07-15/#SECURITY-1902

Vulnerability Database

CVE-2020-2222

Deep Security Visibility Without the Complexity