CVE-2025-51390

State: Published
Severity: 9.8 Critical
Published: Aug 4, 2025
Updated: Jul 5, 2026
Reserved: Jun 16, 2025

Description

TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a command injection vulnerability via the pin parameter in the setWiFiWpsConfig function.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/Luanruy/qianxin/blob/main/overflow-0x41ca08.md
https://github.com/Luanruy/qianxin/blob/main/CVE-2025-51390.md

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