CVE-2025-51630

CRITICAL 9.8EPSS 0.5%

TOTOLINK N350RT V9.3.5u.6139_B20201216 was discovered to contain a buffer overflow via the ePort parameter in the function setIpPortFilterRules.

CVSS v3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.45% chance of exploitation in the next 30 days, 38th percentile
Published: 2025-07-17

Proof-of-concept exploits (1)

luckysmallbird/Totolink-N350RT-Vulnerability/blob/main/1-ePort.md

References

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