CVE-2022-25179
February 15, 2022
Jenkins Pipeline: Multibranch Plugin 706.vd43c65dec013 and earlier follows symbolic links to locations outside of the checkout directory for the configured SCM when reading files using the readTrusted step, allowing attackers able to configure Pipelines permission to read arbitrary files on the Jenkins controller file system.
Affected Packages
org.jenkins-ci.plugins.workflow:workflow-multibranch (JAVA):
Affected version(s) >=1.9-beta-1 <2.23.1Fix Suggestion:
Update to version 2.23.1org.jenkins-ci.plugins.workflow:workflow-multibranch (JAVA):
Affected version(s) >=2.24 <2.26.1Fix Suggestion:
Update to version 2.26.1org.jenkins-ci.plugins.workflow:workflow-multibranch (JAVA):
Affected version(s) =696.v52535c46f4c9 <696.698.v9b4218eea50fFix Suggestion:
Update to version 696.698.v9b4218eea50fRelated Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
CVSS v2
Base Score:
4
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Weakness Type (CWE)
Improper Link Resolution Before File Access ('Link Following')
EPSS
Base Score:
1.57
