CVE-2026-6116

CWE-77 — Command InjectionCWE-78 — OS Command Injection4 documents4 sources
Severity
8.9HIGH
EPSS
0.9%
top 24.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Totolink A7100ru
Timeline
PublishedApr 12

Description

A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024. This vulnerability affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument ip leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

CVSS vector

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

Affected Packages1 packages

▶CVEListV5totolink/a7100ru7.4cu.2313_b20191024

🔴Vulnerability Details

3
GHSA
GHSA-3fw3-6c7h-733m: A vulnerability has been found in Totolink A7100RU 7↗2026-04-12
▶
CVEList
Totolink A7100RU CGI cstecgi.cgi setDiagnosisCfg os command injection↗2026-04-12
▶
VulDB
Totolink A7100RU 7.4cu.2313_b20191024 CGI /cgi-bin/cstecgi.cgi setDiagnosisCfg ip os command injection↗2026-04-11
▶
CVE-2026-6116 (HIGH CVSS 8.9) | A vulnerability has been found in T | cvebase.io