CVE-2021-21667

MEDIUM

Jenkins Scriptler Plugin < 3.2 - Stored Cross-Site Scripting in Job Configuration Forms

Title source: llm
STIX 2.1

Description

Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/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/2021/06/16/3

Scores

CVSS v3 5.4
EPSS 0.0024
EPSS Percentile 47.4%
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 (2)
jenkins/scriptler < 3.2
org.jenkins-ci.plugins/scriptler 0 - 3.3Maven
Published Jun 16, 2021
Tracked Since Feb 18, 2026