Bug 1952151 (CVE-2021-21644) - CVE-2021-21644 jenkins-2-plugins/config-file-provider: does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.
Summary: CVE-2021-21644 jenkins-2-plugins/config-file-provider: does not require POST ...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-21644
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1952560 1952561 1952562 1952563 1952564
Blocks: 1952147
TreeView+ depends on / blocked
 
Reported: 2021-04-21 15:45 UTC by Michael Kaplan
Modified: 2021-07-20 14:35 UTC (History)
10 users (show)

Fixed In Version: config-file-provider 3.7.1
Doc Type: If docs needed, set a value
Doc Text:
A cross-site request forgery (CSRF) vulnerability was found in the config-file-provider Jenkins plugin. The plugin does not require POST requests for an HTTP endpoint which allows attackers to delete configuration files corresponding to an attacker-specified ID.
Clone Of:
Environment:
Last Closed: 2021-06-01 05:32:07 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2021:2431 0 None None None 2021-07-02 00:18:32 UTC
Red Hat Product Errata RHSA-2021:2517 0 None None None 2021-06-30 15:45:51 UTC

Description Michael Kaplan 2021-04-21 15:45:50 UTC 
Config File Provider Plugin 3.7.0 and earlier does not require POST requests for an HTTP endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.

This vulnerability allows attackers to delete configuration files corresponding to an attacker-specified ID.

This is due to an incomplete fix of https://www.jenkins.io/security/advisory/2018-09-25/#SECURITY-938
Comment 3 errata-xmlrpc 2021-06-01 04:09:10 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.7

Via RHSA-2021:2122 https://access.redhat.com/errata/RHSA-2021:2122
Comment 4 Product Security DevOps Team 2021-06-01 05:32:07 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2021-21644
Comment 6 errata-xmlrpc 2021-06-30 15:45:41 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 3.11

Via RHSA-2021:2517 https://access.redhat.com/errata/RHSA-2021:2517
Comment 7 errata-xmlrpc 2021-07-02 00:18:30 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.5

Via RHSA-2021:2431 https://access.redhat.com/errata/RHSA-2021:2431
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