CVE-2019-10401

In Jenkins 2.196 and earlier, LTS 2.176.3 and earlier, the f:expandableTextBox form control interpreted its content as HTML when expanded, resulting in a stored XSS vulnerability exploitable by users with permission to define its contents (typically Job/Configure).

Published: Sep 25, 2019
Updated: Oct 26, 2023
CVE: CVE-2019-10401
GHSA: GHSA-hg6g-jj7g-x6v2
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	-	2.196.x
jenkins / jenkins	-	2.176.3.x
org.jenkins-ci.main / jenkins-core	-	2.176.4
org.jenkins-ci.main / jenkins-core	2.177	2.197

http://www.openwall.com/lists/oss-security/2019/09/25/3
https://jenkins.io/security/advisory/2019-09-25/#SECURITY-1498

Vulnerability Database

289,697

CVE-2019-10401