Skip to content
CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-7748

Totolink N300RH POST Request cstecgi.cgi setUpgradeFW buffer overflow

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
VulDB

Description

A weakness has been identified in Totolink N300RH 3.2.4-B20220812. Affected by this issue is the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Executing a manipulation of the argument FileName can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Totolink N300RH

  • 3.2.4-B20220812affected

References