Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1wOTJxLTdmaGgtbXEzNc0img

Cross-Site Request Forgery in Jenkins

Jenkins 2.329 and earlier, LTS 2.319.1 and earlier does not require POST requests for the HTTP endpoint handling manual build requests when no security realm is set, resulting in a cross-site request forgery (CSRF) vulnerability.

This vulnerability allows attackers to trigger build of job without parameters.

Jenkins 2.330, LTS 2.319.2 requires POST requests for the affected HTTP endpoint.

Permalink: https://github.com/advisories/GHSA-p92q-7fhh-mq35
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wOTJxLTdmaGgtbXEzNc0img
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 4 months ago

CVSS Score: 4.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Identifiers: GHSA-p92q-7fhh-mq35, CVE-2022-20612
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-20612
• https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2558
• http://www.openwall.com/lists/oss-security/2022/01/12/6
• https://www.jenkins.io/changelog-stable/#v2.319.2
• https://www.jenkins.io/changelog/#v2.330
• https://www.oracle.com/security-alerts/cpuapr2022.html
• https://github.com/jenkinsci/jenkins/commit/b5c3764681f3b4ce83d0e78f6a9327925640d57e
• https://github.com/advisories/GHSA-p92q-7fhh-mq35

Repository: https://github.com/jenkinsci/jenkins
Blast Radius: 1.0

Affected Packages