CVE-2021-21616

MEDIUM

Jenkins Active Choices Plugin < 2.5.2 - Stored Cross-Site Scripting via Reference Parameter Values

Title source: llm
STIX 2.1

Description

Jenkins Active Choices Plugin 2.5.2 and earlier does not escape reference parameter values, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

References (2)

Core 2
Core References
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/02/24/3

Scores

CVSS v3 4.6
EPSS 0.0202
EPSS Percentile 84.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (2)
jenkins/active_choices < 2.5.2
org.biouno/uno-choice 0 - 2.5.3Maven
Published Feb 24, 2021
Tracked Since Feb 18, 2026