What’s Vulnerable › Vulnerabilities

CVE-2025-51390

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-08-04 · updated 2026-07-05
• Weakness: CWE-78

Description

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

Affected products

• TOTOLINK N600R: 4.3.0cu.7647_b20210106

References

• https://github.com/Luanruy/qianxin/blob/main/CVE-2025-51390.md
• 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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