CSRF Vulnerability in Jenkins Config File Provider Plugin by Jenkins
CVE-2021-21644

5.4MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Config File Provider Plugin
Vendor
CVE Published:
21 April 2021

What is CVE-2021-21644?

A cross-site request forgery vulnerability exists in the Jenkins Config File Provider Plugin versions up to 3.7.0. This flaw permits attackers to potentially delete configuration files by exploiting the ability to craft a malicious request that includes a specific file ID. This could lead to unauthorized changes and significant disruptions in server settings, putting user data and application functionality at risk.

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Affected Version(s)

Jenkins Config File Provider Plugin <= 3.7.0

References

https://www.jenkins.io/security/advisory/2021-04-21/#SECU...
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http://www.openwall.com/lists/oss-security/2021/04/21/2
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CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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