CVE-2026-85451

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.

Scoring

Severity
HIGH
CVSS base score
7.1
CVSS vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS probability
0.22%
CWE
CWE-798
Published
2026-09-03
Last modified
2026-09-04

Affected products

Weakness type

Related vulnerabilities

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