CVE-2021-21644: CSRF
First published: Wed Apr 21 2021(Updated: )
A cross-site request forgery (CSRF) vulnerability in Jenkins Config File Provider Plugin 3.7.0 and earlier allows attackers to delete configuration files corresponding to an attacker-specified ID.
Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/jenkins | <2-plugins-0:3.11.1624366838-1.el7 | 2-plugins-0:3.11.1624366838-1.el7 |
| redhat/jenkins | <2-plugins-0:4.5.1623326336-1.el7 | 2-plugins-0:4.5.1623326336-1.el7 |
| redhat/jenkins | <2-plugins-0:4.6.1623162648-1.el8 | 2-plugins-0:4.6.1623162648-1.el8 |
| redhat/cri-o | <0:1.20.2-12.rhaos4.7.git9f7be76.el8 | 0:1.20.2-12.rhaos4.7.git9f7be76.el8 |
| redhat/cri-tools | <0:1.20.0-3.el7 | 0:1.20.0-3.el7 |
| redhat/jenkins | <2-plugins-0:4.7.1621361158-1.el8 | 2-plugins-0:4.7.1621361158-1.el8 |
| redhat/redhat-release-coreos | <0:47.83-2.el8 | 0:47.83-2.el8 |
| Jenkins Config File Provider | <=3.7.0 | |
| maven/org.jenkins-ci.plugins:config-file-provider | <=3.7.0 | 3.7.1 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2021-21644
- https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2202
- http://www.openwall.com/lists/oss-security/2021/04/21/2
- https://github.com/jenkinsci/config-file-provider-plugin/commit/9ffc32379477c4395ab17ff19b04b9f1286ceedb
- https://github.com/advisories/GHSA-998m-f2x3-jjq4 (Advisory)
- https://www.jenkins.io/security/advisory/2018-09-25/#SECURITY-938
- https://access.redhat.com/errata/RHSA-2021:2122
- https://access.redhat.com/security/cve/cve-2021-21644
- https://access.redhat.com/errata/RHSA-2021:2517
- https://access.redhat.com/errata/RHSA-2021:2431
- https://bugzilla.redhat.com/show_bug.cgi?id=1952151
- https://www.cve.org/CVERecord?id=CVE-2021-21644 https://nvd.nist.gov/vuln/detail/CVE-2021-21644
- https://access.redhat.com/errata/RHBA-2021:2854
- https://access.redhat.com/errata/RHBA-2021:2407
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is CVE-2021-21644?
CVE-2021-21644 is a cross-site request forgery (CSRF) vulnerability in Jenkins Config File Provider Plugin 3.7.0 and earlier.
How severe is CVE-2021-21644?
CVE-2021-21644 has a severity of 6.3 (medium).
How does CVE-2021-21644 affect Jenkins Config File Provider Plugin?
CVE-2021-21644 allows attackers to delete configuration files corresponding to an attacker-specified ID.
What is the remedy for CVE-2021-21644 in Jenkins Config File Provider Plugin?
The remedy for CVE-2021-21644 in Jenkins Config File Provider Plugin is to update to version 3.7.1 or later.
Where can I find more information about CVE-2021-21644?
More information about CVE-2021-21644 can be found at the following references: [Jenkins Security Advisory](https://www.jenkins.io/security/advisory/2018-09-25/#SECURITY-938), [Red Hat Errata](https://access.redhat.com/errata/RHSA-2021:2122), [Red Hat CVE](https://access.redhat.com/security/cve/cve-2021-21644)
- collector/redhat-cve
- collector/nvd-index
- collector/nvd-api
- collector/github-advisory-latest
- alias/GHSA-998m-f2x3-jjq4
- alias/CVE-2021-21644
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- collector/mitre-cve
- source/MITRE
- package-manager/redhat
- vendor/jenkins
- canonical/jenkins config file provider
- version/jenkins config file provider/3.7.0
- package-manager/maven