Vulnerability Details CVE-2026-2567
A vulnerability was detected in Wavlink WL-NU516U1 20251208. This vulnerability affects the function sub_401218 of the file /cgi-bin/nas.cgi. Performing a manipulation of the argument User1Passwd results in stack-based buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 11.3%
CVSS Severity
CVSS v3 Score 7.2
CVSS v2 Score 8.3
References
Products affected by CVE-2026-2567
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cpe:2.3:h:wavlink:wl-nu516u1:-
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cpe:2.3:o:wavlink:wl-nu516u1_firmware:*