CVE-2026-38992
Published: April 29, 2026· Updated: Apr 30, 2026
Official Description
Cockpit v2.13.5 and earlier is vulnerable to arbitrary code execution via the filter parameter within multiple endpoints. This vulnerability allows an attacker to run system commands on the underlying infrastructure via the MongoLite $func operator.
Technical Analysis
CVE-2026-38992 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Exploit & PoC Resources
All References (3)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-38992 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts