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NVD CRITICAL: CVE-2026-6116 — A vulnerability has been found in Totolink A7100RU 7.4cu.2313_b20191024. This vu...

·Source: NIST NVD

Updated:

Executive Summary

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.

Analysis

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 Score: 9.8. Published: 2026-04-12T05:16:01.060.

Indicators of Compromise (1)

CVE (1)
CVE-2026-6116
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Apr 12, 2026. Verified by: NIST.

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