CVE-2019-10404

MEDIUM

Jenkins < 2.176.3, < 2.196 - Stored Cross-Site Scripting in Queue Item Blocked Reason Tooltip

Title source: llm
STIX 2.1

Description

Jenkins 2.196 and earlier, LTS 2.176.3 and earlier did not escape the reason why a queue items is blcoked in tooltips, resulting in a stored XSS vulnerability exploitable by users able to control parts of the reason a queue item is blocked, such as label expressions not matching any idle executors.

References (2)

Core 2
Core References
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2019/09/25/3

Scores

CVSS v3 5.4
EPSS 0.0034
EPSS Percentile 56.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (3)
jenkins/jenkins < 2.176.3
jenkins/jenkins < 2.196
org.jenkins-ci.main/jenkins-core 0 - 2.176.4Maven
Published Sep 25, 2019
Tracked Since Feb 18, 2026