CVE-2026-7718

MediumCVSS 6.3/10Last modified Oct 26, 2026

Description

A vulnerability was identified in Totolink WA300 5.2cu.7112_B20190227. Impacted is the function setWebWlanIdx of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument webWlanIdx leads to command injection. The attack may be initiated remotely. The exploit is publicly available and might be used.

Metrics

CVSS 3.1 6.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-74 CWE-77

Affected software

Vendor	Product	Versions
Totolink	WA300	5.2cu.7112_B20190227

References

Timeline

Published: May 4, 2026
Last modified: Oct 26, 2026
NVD status: Deferred

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