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TI-2026-02425 Aliases CVE-2026-2823GHSA-6wwj-pg79-rf37

Comfast CF-E7 webmggnt mbox-config sub_41ACCC command injection

Priority MEDIUM 57CWE-74Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-77.

Summary

A vulnerability was detected in Comfast CF-E7 2.6.0.9. The impacted element is the function sub_41ACCC of the file /cgi-bin/mbox-config?method=SET&section=ntp_timezone of the component webmggnt. Performing a manipulation of the argument timestr results in command injection. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.1877 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
ComfastCF-E72.6.0.9—No fix listedCNA
  • CF-E7 VendorComfast Affected 2.6.0.9 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:comfast:cf-e7_firmware:2.6.0.9:*:*:*:*:*:*:*2.6.0.9VulnerableComfast
cpe:2.3:h:comfast:cf-e7:-:*:*:*:*:*:*:*not specified by NVDRunning onComfast
  • cpe:2.3:o:comfast:cf-e7_firmware:2.6.0.9:*:*:*:*:*:*:* Versions 2.6.0.9 Vulnerable ·Comfast
  • cpe:2.3:h:comfast:cf-e7:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Comfast

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-2823
  2. 2026-10-03 Alias added: GHSA-6wwj-pg79-rf37

References

Exploit 1

  • TI-2026-02426 Comfast CF-E7 webmggnt mbox-config sub_441CF4 command injection CVSS 4.0MEDIUM 5.3

Sources

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