Vulnerability Description
MOOS essential-moos pAntler through 10.0.1 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary programs by publishing a crafted MISSION_FILE message to the MOOSDB. Attackers can publish a mission file containing malicious Run entries that pAntler parses and executes via execvp() without authentication validation.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/themoos/essential-moos
- https://github.com/themoos/essential-moos/blob/b897ea86dba8b61412dc48ac0cfb5ff34
- https://github.com/themoos/essential-moos/commit/e219f26710927f9c155a6b0dc11e3bd
- https://github.com/themoos/essential-moos/pull/17
- https://www.vulncheck.com/advisories/moos-essential-moos-through-10.0.1-pantler-
FAQ
What is CVE-2026-85427?
CVE-2026-85427 is a vulnerability with a CVSS score of 8.1 (HIGH). MOOS essential-moos pAntler through 10.0.1 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary programs by publishing a crafted MISSION_FILE messa...
How severe is CVE-2026-85427?
CVE-2026-85427 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-85427?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.