CVE-2021-21616

CWE-79 — Cross-site Scripting (XSS)5 documents5 sources
Severity
4.6MEDIUM
EPSS
2.3%
top 15.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Jenkins Project Jenkins Active Choices PluginJenkins Active Choices
Timeline
PublishedFeb 24
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:NExploitability: 2.1 | Impact: 2.5

Affected Packages3 packages

▶CVEListV5jenkins_project/jenkins_active_choices_pluginunspecified — 2.5.2
▶Mavenorg.biouno:uno-choice< 2.5.3

🔴Vulnerability Details

3
OSV
Stored XSS vulnerability in Jenkins Active Choices Plugin↗2022-05-24
▶
GHSA
Stored XSS vulnerability in Jenkins Active Choices Plugin↗2022-05-24
▶
CVEList
CVE-2021-21616: Jenkins Active Choices Plugin 2↗2021-02-24
▶

📋Vendor Advisories

1
Jenkins
Jenkins Security Advisory 2021-02-24↗2021-02-24
▶
CVE-2021-21616 (MEDIUM CVSS 4.6) | Jenkins Active Choices Plugin 2.5.2 | cvebase.io