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TI-2026-58625 Aliases CVE-2026-85427GHSA-642v-v74x-5j9x

MOOS essential-moos through 10.0.1 pAntler Remote Code Execution via Unauthenticated MISSION_FILE

Priority MEDIUM 42CWE-494Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Attack requirements
Present
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-494.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00552 46th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
themoosessential-moosup to 10.0.1—No fix listedCNA
  • essential-moos Vendorthemoos Affected up to 10.0.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:themoos:essential-moos:*:*:*:*:*:*:*:*up to 10.0.1Vulnerablethemoos
  • cpe:2.3:a:themoos:essential-moos:*:*:*:*:*:*:*:* Versions up to 10.0.1 Vulnerable ·themoos

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-85427
  2. 2026-10-03 Alias added: GHSA-642v-v74x-5j9x
  3. 2026-10-14 CVSS score added · NVD

References

Patch 2

Other 2

  • TI-2026-58629 MOOS essential-moos through 10.0.1 pMOOSBridge Unauthenticated UDP Packet Injection CVSS 4.0HIGH 8.7
  • TI-2026-58631 MOOS essential-moos through 10.0.1 pShare Unauthorized Runtime Route Reconfiguration CVSS 4.0CRITICAL 9.3
  • TI-2026-58634 MOOS essential-moos through 10.0.1 pMOOSBridge Heap Corruption via Negative UDP Length CVSS 4.0HIGH 8.7
  • TI-2026-58628 MOOS essential-moos through 10.0.1 pShare Unauthenticated UDP Datagram Republishing CVSS 4.0HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences