Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01eGg3LTZ2M3gtdnJoas4AAjxw

XXE vulnerability in Rundeck Plugin

Rundeck Plugin 3.6.6 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

This allows a user with Overall/Read access to have Jenkins parse a crafted HTTP request with XML data that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

Rundeck Plugin 3.6.7 disables external entity resolution for its XML parser.

Permalink: https://github.com/advisories/GHSA-5xh7-6v3x-vrhj
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01eGg3LTZ2M3gtdnJoas4AAjxw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 5 months ago

CVSS Score: 7.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Identifiers: GHSA-5xh7-6v3x-vrhj, CVE-2020-2144
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-2144
• https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1702
• http://www.openwall.com/lists/oss-security/2020/03/09/1
• https://github.com/jenkinsci/rundeck-plugin/commit/9222a2101d994b43b6c399630da978a4cf2ea62f
• https://github.com/advisories/GHSA-5xh7-6v3x-vrhj

Repository: https://github.com/jenkinsci/rundeck-plugin
Blast Radius: 1.0

Affected Packages