GitHub Advisoryadvisory · Maven

GHSA-hg2w-3c4j-jjwm Stored XSS vulnerability in Jenkins Repository Connector Plugin

MEDIUM Published 2022-05-24 Modified 2023-10-27 Official page ↗
Aliases
CVE-2021-21618
Ecosystem
Maven
Packages
org.jenkins-ci.plugins:repository-connector
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
2022-12-13

Affected packages

• Maven org.jenkins-ci.plugins:repository-connector: < 2.0.3 → fixed in 2.0.3

Description

Jenkins Repository Connector Plugin 2.0.2 and earlier does not escape parameter names and descriptions for past builds. This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission. Jenkins Repository Connector Plugin 2.0.3 escapes parameter names and descriptions when creating new parameters.

Related

Alias · CVE (1)

  • CVE-2021-21618 Jenkins Repository Connector Plugin 2.0.2 and earlier does not escape parameter names and descriptions for past builds, resulting in a… vulnerability

Weakness · CWE (1)

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

References