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CVE-2026-6140

Totolink A7100RU

Description

A vulnerability was found in Totolink A7100RU 7.4cu.2313_b20191024. This impacts the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument FileName results in os command injection. The attack may be initiated remotely. The exploit has been made public and could be used.

CVSS 9.8EPSS 2.199%Risk 1.17
View source
Published
2026-04-13 01:16:35
Affected versions
cannotmatch
Type
Firmware
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H