CVE-2026-109437 Cognition - Remote Code Execution

Cognition < 0.13.0 contains a remote code execution caused by unauthenticated access to REST/SSE API allowing attacker-directed shell commands via local execution backend, letting unauthenticated attackers execute code remotely.

CVSS base score 9.8 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
19 October 2026
Updated
20 October 2026
Weakness
CWE-306

Vendor fix

Update to version 0.13.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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