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Pandora FMS <= 5.0RC1 Anyterm Unauthenticated Command Injection

Priority HIGH 82CWE-306Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass, 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-306 and CWE-78.

Summary

An unauthenticated remote command execution vulnerability exists in Pandora FMS versions up to and including 5.0RC1 via the Anyterm web interface, which listens on TCP port 8023. The anyterm-module endpoint accepts unsanitized user input via the p parameter and directly injects it into a shell command, allowing arbitrary command execution as the pandora user. In certain versions (notably 4.1 and 5.0RC1), the pandora user can elevate privileges to root without a password using a chain involving the artica user account. This account is typically installed without a password and is configured to run sudo without authentication. Therefore, full system compromise is possible without any credentials.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.02385 84th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
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
Artica STPandora FMSup to 5.0RC1—No fix listedCNA
  • Pandora FMS VendorArtica ST Affected up to 5.0RC1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2014-125124
  2. 2026-10-03 Alias added: GHSA-9whg-3jfv-8hgp

References

  • TI-2014-08415 Pandora FMS ≤ 5.0 SP2 Default Credential SQL Injection RCE CVSS 4.0CRITICAL 10.0

Sources