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Security Advisories: GSA_kwCzR0hTQS01ZnJoLXd4NnYtOG0ycs4AAo_g

CSRF vulnerabilities in Jenkins requests-plugin Plugin

Jenkins requests-plugin Plugin 2.2.12 and earlier does not require POST requests to request and apply changes, resulting in cross-site request forgery (CSRF) vulnerabilities.

These vulnerabilities allow attackers to create requests and/or have administrators apply pending requests, like renaming or deleting jobs, deleting builds, etc.

Jenkins requests-plugin Plugin 2.2.13 requires POST requests for the affected HTTP endpoints. This was partially fixed in requests-plugin Plugin 2.2.8 to require POST requests for some of the affected HTTP endpoints, but the endpoint allowing administrators to apply pending requests remained unprotected until 2.2.13.

Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: 8 months ago

CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Identifiers: GHSA-5frh-wx6v-8m2r, CVE-2021-21675
References: Blast Radius: 1.0

Affected Packages

Affected Version Ranges: <= 2.2.12
Fixed in: 2.2.13