CVE-2023-25762: 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…

PriorityP342medium5.4CVSS 3.1

AVNACLPRLUIRSCCLILAN

EPSS

81.40%

99.6th percentile

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.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
jenkins	azure_credentials_plugin	—	—
jenkins	build_step_plugin	—	—
jenkins	config_file_provider_plugin	—	—
jenkins	email_extension_plugin	—	—
jenkins	junit_plugin	—	—
jenkins	junit_resources_processed_by_the_plugin	—	—
jenkins	pipeline	<= 2.18	—
jenkins	synopsys_coverity_plugin	—	—
jenkins_project	jenkins_pipeline_build_step_plugin	unspecified – 2.18	—

Detection & IOCsextracted from sources · hover to see the quote

→Stored XSS vulnerability is exploitable by attackers who can control job names in Jenkins Pipeline: Build Step Plugin 2.18 and earlier — monitor for suspicious or script-injected job names in Jenkins instances ↗
→The vulnerable component is the pipeline-build-step plugin (jenkins-2-plugins); focus detection on versions 2.18 and earlier of Pipeline: Build Step Plugin ↗

·OpenShift 3.11 Jenkins components are out of ELS support scope and will not receive a fix for this CVE ↗

CVSS provenance

nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

vendor_redhat5.4MEDIUM

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