CVE-2022-32548

CVE-2022-32548 affects DrayTek Vigor routers (e.g., Vigor3910) with firmware prior to 4.3.1.1. The vulnerability is a buffer overflow in the web management interface at /cgi-bin/wlogin.cgi triggered by crafted input in the username or password fields (aa/ab), enabling unauthenticated remote code ...

CVE-2024-51138

CVE-2024-51138 affects DrayTek Vigor series (e.g., Vigor165/166, Vigor2620/LTE200, Vigor2860/2925, Vigor2862/2926, Vigor2133/2762/2832, Vigor2135/2765/2766, Vigor2865/2866/2927, Vigor2962, Vigor3912, Vigor3910). The vulnerability is a stack-based buffer overflow in the URL parsing of the TR069 ST...

CVE-2024-51139

The CVE-2024-51139 entry describes a Buffer Overflow in DrayTek/Vigor devices where the CGI parser mishandles the Content-Length header of HTTP POST requests, enabling potential remote arbitrary-code execution. Affected devices and versions include Vigor2620/LTE200 up to 3.9.8.9 and earlier, Vigo...

CVE-2024-41334

Affected devices: DrayTek Vigor series including Vigor 165/166 (before 4.2.6), Vigor 2620/LTE200 (before 3.9.8.8), Vigor 2860/2925 (before 3.9.7), Vigor 2862/2926 (before 3.9.9.4), Vigor 2133/2762/2832 (before 3.9.8), Vigor 2135/2765/2766 (before 4.4.5.1), Vigor 2865/2866/2927 (before 4.4.5.3), V...

CVE-2023-23313

CVE-2023-23313 affects DrayTek Vigor routers via XSS in the wlogin.cgi and user_login.cgi web portal scripts. Affected models span multiple series and firmware versions (e.g., Vigor3910, Vigor1000B, Vigor2962 v4.3.2.1; Vigor2865/2866 v4.4.1.0; Vigor2927 v4.4.2.2; Vigor2915, Vigor2765/2766/2135 v4...

CVE-2024-41340

The CVE-2024-41340 issue affects multiple Draytek Vigor devices, where an attacker can upload crafted APP Enforcement modules, leading to arbitrary code execution. Affected models and minimum patched versions include: Vigor 165/166 before 4.2.6 (update to 4.2.6+), Vigor 2620/LTE200 before 3.9.8.8...

CVE-2024-41339

The CVE-2024-41339 entry concerns DrayTek Vigor routers where the CGI endpoint used to upload configurations allows uploading a crafted kernel module, enabling arbitrary code execution. Affected are multiple models and firmware ranges (e.g., Vigor 165/166 before 4.2.6; 2620/LTE200 before 3.9.8.8;...

CVE-2024-41338

CVE-2024-41338 describes a NULL pointer dereference in DrayTek Vigor devices that allows a Denial of Service (DoS) when handling crafted DHCP requests. Affected devices and minimum vulnerable/patch versions include: Vigor 165/166 prior to 4.2.6; 2620/LTE200 prior to 3.9.8.8; 2860/2925 prior to 3....