CVE-2025-51390

Public Exploit

Description

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

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.13%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://totolink.com broken link
https://github.com/Luanruy/qianxin/blob/main/overflow-0x41ca08.md third party advisory exploit
https://github.com/Luanruy/qianxin/blob/main/CVE-2025-51390.md exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-51390?
CVE-2025-51390 has been scored as a critical severity vulnerability.
How to fix CVE-2025-51390?
To fix CVE-2025-51390, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-51390 being actively exploited in the wild?
It is possible that CVE-2025-51390 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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