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Security Advisories: GSA_kwCzR0hTQS03OXg5LTQ3N2ctdzI1Ns4AAtsn

Jenkins Buckminster Plugin does not perform a permission check in a method implementing form validation

Jenkins Buckminster Plugin 1.1.1 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system. A sequence of requests can be used to effectively list the Jenkins controller file system.

As of publication of this advisory, there is no fix.

Permalink: https://github.com/advisories/GHSA-79x9-477g-w256
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS03OXg5LTQ3N2ctdzI1Ns4AAtsn
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: about 1 year ago


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

Identifiers: GHSA-79x9-477g-w256, CVE-2022-36918
References: Blast Radius: 1.0

Affected Packages

maven:org.jenkins-ci.plugins:buckminster
Affected Version Ranges: <= 1.1.1
No known fixed version