Description
The CGI endpoints v2x00.cgi and cgiwcg.cgi of DrayTek Vigor3910 devices through 4.3.2.6 are vulnerable to buffer overflows, by authenticated users, because of missing bounds checking on parameters passed through POST requests to the strncpy function.
Advisories 2
- WID-SEC-2024-3086 DrayTek Vigor Router: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 6, 2024
- NCSC-2024-0388 Kwetsbaarheden verholpen in Draytek Vigor routers NCSC-NL (Netherlands) · Oct 4, 2024