Ghostwire

CVE-2026-7719: A security flaw has been discovered in Totolink WA300 5.2cu.7112_B20190227. The affected element is the function...

CRITICAL CVSS 9.8 Exploit Available

Published: May 4, 2026 | Last Modified: May 4, 2026

Description

A security flaw has been discovered in Totolink WA300 5.2cu.7112_B20190227. The affected element is the function loginauth of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument http_host results in buffer overflow. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.

Ghostwire Analysis — What This Means Practically

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

References