CVE-2023-28669

MEDIUM

Jenkins JaCoCo Plugin < 3.3.2 - Stored Cross-Site Scripting via Unescaped Class and Method Names

Title source: llm

Description

Jenkins JaCoCo Plugin 3.3.2 and earlier does not escape class and method names shown on the UI, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control input files for the 'Record JaCoCo coverage report' post-build action.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://www.jenkins.io/security/advisory/2023-03-21/#SECURITY-3061

Scores

CVSS v3 5.4

EPSS 0.0898

EPSS Percentile 92.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

jenkins/jacoco < 3.3.2

org.jenkins-ci.plugins/jacoco 0 - 3.3.2.1Maven

Published Apr 02, 2023

Tracked Since Feb 18, 2026