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TI-2026-02161 Aliases CVE-2026-2535GHSA-7364-56q4-9jv8

Comfast CF-N1 V2 mbox-config sub_44AB9C 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 found in Comfast CF-N1 V2 2.6.0.2. The impacted element is the function sub_44AB9C of the file /cgi-bin/mbox-config?method=SET&section=ptest_channel. The manipulation of the argument channel results in command injection. The attack can be launched remotely. The exploit has been made public and could 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 0.15595 96th 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-N1 V22.6.0.2—No fix listedCNA
  • CF-N1 V2 VendorComfast Affected 2.6.0.2 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:comfast:cf-n1_firmware:2.6.0.2:*:*:*:*:*:*:*2.6.0.2VulnerableComfast
cpe:2.3:h:comfast:cf-n1:2:*:*:*:*:*:*:*2Running onComfast
  • cpe:2.3:o:comfast:cf-n1_firmware:2.6.0.2:*:*:*:*:*:*:* Versions 2.6.0.2 Vulnerable ·Comfast
  • cpe:2.3:h:comfast:cf-n1:2:*:*:*:*:*:*:* Versions 2 Running on ·Comfast

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-2535
  2. 2026-10-03 Alias added: GHSA-7364-56q4-9jv8

References

Exploit 1

  • TI-2025-08779 Comfast CF-N1 webmgnt wireless_device_dissoc command injection CVSS 4.0MEDIUM 5.3
  • TI-2025-08778 Comfast CF-N1 webmgnt wifilith_delete_pic_file command injection CVSS 4.0MEDIUM 5.3
  • TI-2025-08777 Comfast CF-N1 webmgnt update_interface_png command injection CVSS 4.0MEDIUM 5.3
  • TI-2025-08776 Comfast CF-N1 webmgnt ping_config command injection CVSS 4.0MEDIUM 5.3
  • TI-2026-02160 Comfast CF-N1 V2 mbox-config sub_44AC4C command injection CVSS 4.0MEDIUM 5.3
  • TI-2025-08775 Comfast CF-N1 webmgnt ntp_timezone command injection CVSS 4.0MEDIUM 5.3
See all 7 →

Sources

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