CVE-2026-34965

Description

Cockpit CMS contains an authenticated remote code execution vulnerability in the /cockpit/collections/save_collection endpoint that allows authenticated attackers with collection management privileges to inject arbitrary PHP code into collection rules parameters. Attackers can inject malicious PHP code through rule parameters which is written directly to server-side PHP files and executed via include() to achieve arbitrary command execution on the underlying server.

References

https://www.vulncheck.com/advisories/cockpit-cms-authenticated-remote-code-execution-via-collections

https://github.com/agentejo/cockpit/commits/494765e4f0fb9484f320aee0c6ee889b6fa789b9

https://github.com/agentejo/cockpit

https://gist.github.com/thepiyushkumarshukla/64d2318518b17f529bc3ccb11fd5be90

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS