Bug 2136386 (CVE-2022-43407) - CVE-2022-43407 jenkins-plugin/pipeline-input-step: CSRF protection for any URL can be bypassed in Pipeline: Input Step Plugin
Summary: CVE-2022-43407 jenkins-plugin/pipeline-input-step: CSRF protection for any UR...
Status: NEW
Alias: CVE-2022-43407
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 2136648 2136649 2136650 2136651 2136646 2136647
Blocks: 2136368
TreeView+ depends on / blocked
Reported: 2022-10-20 06:50 UTC by Avinash Hanwate
Modified: 2022-11-02 21:03 UTC (History)
3 users (show)

Fixed In Version: Pipeline Input Step Plugin 456.vd8a_957db_5b_e9
Doc Type: If docs needed, set a value
Doc Text:
A cross-site request forgery (CSRF) vulnerability was found in a Jenkins plugin. This issue may allow an unauthenticated attacker to access Jenkins builds, bypassing CSRF protections. This could compromise the integrity, availability, and confidentiality of Jenkins.
Clone Of:
Last Closed:

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Description Avinash Hanwate 2022-10-20 06:50:18 UTC
Jenkins Pipeline: Input Step Plugin 451.vf1a_a_4f405289 and earlier does not restrict or sanitize the optionally specified ID of the 'input' step, which is used for the URLs that process user interactions for the given 'input' step (proceed or abort) and is not correctly encoded, allowing attackers able to configure Pipelines to have Jenkins build URLs from 'input' step IDs that would bypass the CSRF protection of any target URL in Jenkins when the 'input' step is interacted with.


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