CVE-2025-5600

published 2025-06-04

CVE-2025-5600: A vulnerability, which was classified as critical, has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. This issue affects the function setLanguageCfg of…

critical 9.3 CVSS 4.0

AV N AC L AT N PR N UI N VC H VI H VA H SC N SI N SA N E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

A vulnerability, which was classified as critical, has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument LangType leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
pretix	pretix	>= 0 < 2026.1.2	2026.1.2
pretix	pretix	>= 2026.2.0 < 2026.2.1	2026.2.1
pretix	pretix	>= 2026.3.0 < 2026.3.1	2026.3.1
totolink	ex1200t	—	—
totolink	ex1200t_firmware	—	—

CWE-119 CWE-121 CWE-787 CWE-653