Ghostwire

CVE-2026-19811: A security flaw has been discovered in TOTOLINK A800R 4.1.2cu.5137_B20200730. The impacted element is the function...

HIGH CVSS 0.0

Published: August 14, 2026 | Last Modified: August 14, 2026

Description

A security flaw has been discovered in TOTOLINK A800R 4.1.2cu.5137_B20200730. The impacted element is the function setIpQosRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. The manipulation of the argument Comment 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.

Ghostwire Analysis — What This Means Practically

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Security Coverage (1 articles)

References