GitHub Advisoryadvisory · Maven

GHSA-7q9r-vhg2-789w Stored XSS vulnerability in Jenkins brakeman Plugin

MEDIUM Published 2022-05-24 Modified 2023-01-14 Official page ↗
Aliases
CVE-2020-2122
Ecosystem
Maven
Packages
org.jenkins-ci.plugins:brakeman
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2023-01-14

Affected packages

• Maven org.jenkins-ci.plugins:brakeman: < 0.13 → fixed in 0.13

Description

brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them, resulting in a stored cross-site scripting vulnerability. This vulnerability can be exploited by users able to control the Brakeman post-build step input data.\n\nbrakeman Plugin 0.13 escape affected values from the parsed file as they are recorded. This fix is only applied to newly recorded data after a fixed version of the plugin is installed; historical data may still contain unsafe values.

Related

Alias · CVE (1)

  • CVE-2020-2122 Jenkins Brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them, resulting in a stored… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References