Report: CVE-2026-5851 - Totolink A7100RU CGI cstecgi.cgi setUPnPCfg os command injection - Expert Insights

Report: CVE-2026-5851 - Totolink A7100RU CGI cstecgi.cgi setUPnPCfg os command injection - Expert Insights

CVE ID :CVE-2026-5851 Published : April 9, 2026, 6:16 a.m. | 31 minutes ago Description :A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. This impacts the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument enable results in os command injection. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Severity: 10.0 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
HIGH
Published
April 9, 2026
Impact: command injection