Cross-site Scripting in Jenkins Pipeline: Build Step Plugin

2023-02-1515:30:41

Google

osv.dev

jenkins

cross-site scripting

plugin

vulnerability

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

32.3%

JSON

Jenkins Pipeline: Build Step Plugin 2.18 and earlier does not escape job names in a JavaScript expression used in the Pipeline Snippet Generator, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control job names.

CPENameOperatorVersion
org.jenkins-ci.plugins:pipeline-build-stepeq2.12
org.jenkins-ci.plugins:pipeline-build-stepeq2.13.1
org.jenkins-ci.plugins:pipeline-build-stepeq2.17
org.jenkins-ci.plugins:pipeline-build-stepeq2.10
org.jenkins-ci.plugins:pipeline-build-stepeq2.5.1
org.jenkins-ci.plugins:pipeline-build-stepeq2.15.1
org.jenkins-ci.plugins:pipeline-build-stepeq2.3
org.jenkins-ci.plugins:pipeline-build-stepeq2.5
org.jenkins-ci.plugins:pipeline-build-stepeq2.15
org.jenkins-ci.plugins:pipeline-build-stepeq2.15.2

Name	Operator	Version
org.jenkins-ci.plugins:pipeline-build-step	eq	2.12
org.jenkins-ci.plugins:pipeline-build-step	eq	2.13.1
org.jenkins-ci.plugins:pipeline-build-step	eq	2.17
org.jenkins-ci.plugins:pipeline-build-step	eq	2.10
org.jenkins-ci.plugins:pipeline-build-step	eq	2.5.1
org.jenkins-ci.plugins:pipeline-build-step	eq	2.15.1
org.jenkins-ci.plugins:pipeline-build-step	eq	2.3
org.jenkins-ci.plugins:pipeline-build-step	eq	2.5
org.jenkins-ci.plugins:pipeline-build-step	eq	2.15
org.jenkins-ci.plugins:pipeline-build-step	eq	2.15.2