Stored XSS vulnerability in Jenkins Pipeline: Supporting APIs Plugin
Pipeline: Supporting APIs Plugin provides a feature to add hyperlinks, that send POST requests when clicked, to build logs. These links are used by Pipeline: Input Step Plugin to allow users to proceed or abort the build, or by Pipeline: Job Plugin to allow users to forcibly terminate the build after aborting it. Pipeline: Supporting APIs Plugin 838.va_3a_087b_4055b and earlier does not sanitize or properly encode URLs of these hyperlinks in build logs. This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create Pipelines. Pipeline: Supporting APIs Plugin 839.v35e2736cfd5c properly encodes URLs of these hyperlinks in build logs.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-43409US | medium5.4 | — | ||
Jenkins Pipeline: Supporting APIs Plugin 838.va_3a_087b_4055b and earlier does not sanitize or properly encode URLs of hyperlinks sending POST requests in build logs, resulting in… | ||||
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2022/10/19/3WEB
- https://github.com/jenkinsci/workflow-support-pluginPACKAGE
- https://github.com/jenkinsci/workflow-support-plugin/commit/35e2736cfd5c56799eece176328906d92b6a0dd1WEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-43409ADVISORY
- https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2881WEB
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan