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Security Advisories: GSA_kwCzR0hTQS1mcXB4LXhmanItMnFyOc0zGA

CSRF vulnerability and missing permission checks in Jenkins Extended Choice Parameter Plugin allow SSRF

Extended Choice Parameter Plugin 346.vd87693c5a_86c and earlier does not perform a permission check on form validation methods. This allows attackers with Overall/Read permission to connect to an attacker-specified URL.

Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

Permalink: https://github.com/advisories/GHSA-fqpx-xfjr-2qr9
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mcXB4LXhmanItMnFyOc0zGA
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: 4 months ago

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

Identifiers: GHSA-fqpx-xfjr-2qr9, CVE-2022-27204
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-27204
• https://www.jenkins.io/security/advisory/2022-03-15/#SECURITY-1350
• http://www.openwall.com/lists/oss-security/2022/03/15/2
• https://github.com/jenkinsci/extended-choice-parameter-plugin/commit/eff9472b64f68749e5272aa59b68e561fb4ab4cd
• https://github.com/advisories/GHSA-fqpx-xfjr-2qr9

Repository: https://github.com/jenkinsci/extended-choice-parameter-plugin
Blast Radius: 1.0

Affected Packages