CVE-2026-79912

A vulnerability was detected in TOTOLINK N600R 4.3.0cu.7647_B20210106. The impacted element is the function getCurrentTime of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument ntp_server results in command injection. The attack can be initiated remotely. The exploit is now public and may be used.

Score

CVSS 3.1 8.3 High

Status

Deferred - cna@vuldb.com

Published

2026-08-25

Last modified

2026-08-26

Weaknesses

CWE-74, CWE-77

Affected products

• N600r Firmware (Totolink)

References

• https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/TOTOLINK_N600R_cstecgi_Time_W…
• https://vuldb.com/cve/CVE-2026-79912
• https://vuldb.com/submit/881261
• https://vuldb.com/vuln/395062
• https://vuldb.com/vuln/395062/cti
• https://www.totolink.net/