Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1mM2pxLTljNzktajY1bc06vw

Stored Cross-site Scripting vulnerability in Jenkins Job Generator Plugin

Jenkins Job Generator Plugin 1.22 and earlier does not escape the name and description of Generator Parameter and Generator Choice parameters on Job Generator jobs' Build With Parameters views, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Exploitation of this vulnerability requires that parameters are listed on another page, like the "Build With Parameters" and "Parameters" pages provided by Jenkins (core), and that those pages are not hardened to prevent exploitation. Jenkins (core) has prevented exploitation of vulnerabilities of this kind on the "Build With Parameters" and "Parameters" pages since 2.44 and LTS 2.32.2 as part of the SECURITY-353 / CVE-2017-2601 fix.

Permalink: https://github.com/advisories/GHSA-f3jq-9c79-j65m
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mM2pxLTljNzktajY1bc06vw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: 6 months ago

CVSS Score: 5.4
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-f3jq-9c79-j65m, CVE-2022-29042
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-29042
• https://www.jenkins.io/security/advisory/2022-04-12/#SECURITY-2617
• https://github.com/advisories/GHSA-f3jq-9c79-j65m

Blast Radius: 1.0

Affected Packages