CVE-2021-21675 CSRF vulnerabilities in Jenkins requests-plugin Plugin

What is CVE-2021-21675?

CVE-2021-21675 is a medium-severity vulnerability in Jenkins requests-plugin Plugin, published on 30 Jun 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A cross-site request forgery (CSRF) vulnerability in Jenkins requests-plugin Plugin 2.2.12 and earlier allows attackers to create requests and/or have administrators apply pending requests.

Weakness: CWE-352

Which versions are affected by CVE-2021-21675?

2 open source packages ship an affected version, including org.jenkins-ci.plugins:requests. It affects 1 product.

Products include Jenkins Requests.

How do I fix CVE-2021-21675?

Upgrade org.jenkins-ci.plugins:requests to 2.2.13 or later.

Is CVE-2021-21675 being exploited?

There is no known exploitation of CVE-2021-21675 in the wild and no public exploit code.

Other vulnerabilities in Jenkins requests-plugin Plugin

• CVE-2022-34782 Incorrect Authorization in Jenkins requests-plugin Medium 4.3
• CVE-2021-21674 Missing permission check in Jenkins requests-plugin Plugin allows viewing pending requests Medium 4.3
• CVE-2021-21676 Missing permission check in Jenkins requests-plugin Plugin allows sending emails Medium 4.3

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-5frh-wx6v-8m2r.