Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS13MjRnLTI0cWctdjR3Ms4AAn99

CSRF vulnerability in Jenkins Build With Parameters Plugin

Jenkins Build With Parameters Plugin 1.5 and earlier does not require POST requests for its form submission endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.

This vulnerability allows attackers to build a project with attacker-specified parameters. Build With Parameters Plugin 1.5.1 requires POST requests for the affected HTTP endpoint.

Permalink: https://github.com/advisories/GHSA-w24g-24qg-v4w2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS13MjRnLTI0cWctdjR3Ms4AAn99
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: 12 months ago

CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Percentage: 0.00077
EPSS Percentile: 0.34525

Identifiers: GHSA-w24g-24qg-v4w2, CVE-2021-21629
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-21629
• https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2257
• http://www.openwall.com/lists/oss-security/2021/03/30/1
• https://github.com/jenkinsci/build-with-parameters-plugin/commit/82711e83bf822c5688017304939d5d1c3482ec3e
• https://github.com/advisories/GHSA-w24g-24qg-v4w2

Repository: https://github.com/jenkinsci/build-with-parameters-plugin
Blast Radius: 1.0

Affected Packages