Path traversal vulnerability in Jenkins Matrix Project Plugin

2024-01-2418:31:02

Google

osv.dev

jenkins

matrix project plugin

path traversal

vulnerability

rest api

file system

attack

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

Percentile

13.3%

JSON

Jenkins Matrix Project Plugin 822.v01b_8c85d16d2 and earlier does not sanitize user-defined axis names of multi-configuration projects submitted through the config.xml REST API endpoint.

This allows attackers with Item/Configure permission to create or replace any config.xml file on the Jenkins controller file system with content not controllable by the attackers.

Matrix Project Plugin 822.824.v14451b_c0fd42 sanitizes user-defined axis names of Multi-configuration project.