Vulnerability Description
mailcow: dockerized is an open source groupware/email suite based on docker. A security vulnerability has been identified in mailcow affecting versions prior to 2024-04. This vulnerability is a combination of path traversal and arbitrary code execution, specifically targeting the `rspamd_maps()` function. It allows authenticated admin users to overwrite any file writable by the www-data user by exploiting improper path validation. The exploit chain can lead to the execution of arbitrary commands on the server. Version 2024-04 contains a patch for the issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mailcow | Mailcow\ | < 2024-04, _dockerized |
Related Weaknesses (CWE)
References
- https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gcVendor Advisory
- https://mailcow.email/posts/2024/release-2024-04Release Notes
- https://www.sonarsource.com/blog/remote-code-execution-in-mailcow-always-sanitizExploitThird Party Advisory
- https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-4m8r-87gcVendor Advisory
- https://mailcow.email/posts/2024/release-2024-04Release Notes
- https://www.vicarius.io/vsociety/posts/mailcow-with-xss-and-path-traversal-cve-2ExploitThird Party Advisory
FAQ
What is CVE-2024-30270?
CVE-2024-30270 is a vulnerability with a CVSS score of 6.2 (MEDIUM). mailcow: dockerized is an open source groupware/email suite based on docker. A security vulnerability has been identified in mailcow affecting versions prior to 2024-04. This vulnerability is a combin...
How severe is CVE-2024-30270?
CVE-2024-30270 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-30270?
Check the references section above for vendor advisories and patch information. Affected products include: Mailcow Mailcow\.