CVE-2025-22903

low-risk
Published 2025-04-15

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

Do I need to act?

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0.16% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.6/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Totolink

References (1)

Exploit https://github.com/xyqer1/TOTLINK-N600R-setWiFiWpsConfig-StackOverflow
21
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal