CVE-2026-77022

CVSS 9.9 (critical) · published 2026-08-20

A security flaw has been discovered in Comfast CF-N1-S 2.6.0.1. Affected by this issue is the function sub_44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptest_ssid of the component SSID Configuration. The manipulation of the argument ssid results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.

Weakness: CWE-119, CWE-121

Source: NVD CVE-2026-77022

References

• https://github.com/AdminSafe/CVE/issues/5
• https://vuldb.com/cve/CVE-2026-77022
• https://vuldb.com/submit/880599
• https://vuldb.com/vuln/393637
• https://vuldb.com/vuln/393637/cti

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