CVE-2026-85451

HighCVSS 7.1/10Last modified Oct 14, 2026

Description

MOOS core-moos through 10.4.0 contains a remote process termination vulnerability in the SuicidalSleeper component that uses a hard-coded passphrase for multicast command authorization. Any multicast-reachable peer can enumerate MOOS processes and send termination commands to trigger process shutdown by exploiting the default multicast group and port with the known passphrase.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Weakness enumeration

CWE-798

Affected software

Vendor	Product	Versions
themoos	core-moos	<= 10.4.0

References

https://github.com/themoos/core-moosProduct
https://github.com/themoos/core-moos/blob/ec9c77c68fcbdef8f5e4c60fe243acd223433f0c/Core/libMOOS/Comms/SuicidalSleeper.cpp#L45Issue Tracking, Patch
https://github.com/themoos/core-moos/commit/488806a07db9f21eea124f48a9c0392f058f01dcIssue Tracking, Patch
https://github.com/themoos/core-moos/pull/85Issue Tracking, Patch
https://www.vulncheck.com/advisories/moos-core-moos-through-10.4.0-remote-process-termination-via-hard-coded-multicast-passphraseThird Party Advisory

Timeline

Published: Sep 3, 2026
Last modified: Oct 14, 2026
NVD status: Analyzed

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