CVE-2026-5997 — Command Injection in A7100ru

CWE-77 — Command InjectionCWE-78 — OS Command Injection3 documents3 sources
Severity
8.9HIGHNVD
EPSS
1.3%
top 20.61%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Totolink A7100ru
Timeline
PublishedApr 10

Description

A vulnerability was detected in Totolink A7100RU 7.4cu.2313_b20191024. The impacted element is the function setLoginPasswordCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument admpass results in os command injection. It is possible to launch the attack remotely. The exploit is now 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

2
GHSA
GHSA-p28x-g9gq-g347: A vulnerability was detected in Totolink A7100RU 7↗2026-04-10
▶
CVEList
Totolink A7100RU CGI cstecgi.cgi setLoginPasswordCfg os command injection↗2026-04-10
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CVE-2026-5997 — Command Injection in Totolink A7100ru | cvebase