draytek-arsenal

Draytek Arsenal: kit de observabilidad y endurecimiento para dispositivos perimetrales Draytek. Los atacantes avanzados eligen cada vez más los dispositivos perimetrales como objetivos. Sin embargo, estos dispositivos están controlados por software de código cerrado conocido como firmware, a menu...

CVE-2020-8515

CVE-2020-8515 Draytek CVE-2020-8515 PoC que tenía dando vueltas. Curiosamente, el comando inyectado se ejecuta dos veces, ver aquí: $ ./draytek.py draytek.local executing command: cat /etc/passwd + vulnerable! executing command: uname -a Linux Vigor3900 2.6.33.5 1 Wed Mar 28 00:49:28 CST 2018...

Draytek VigorConnect 6.0-B3 - Local File Inclusion

Draytek VigorConnect 1.6.0-B3 is susceptible to local file inclusion in the file download functionality of the WebServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges. id: CVE-2021-201...

DrayTek Vigor - Command Injection

DrayTek Vigor devices contain a command injection vulnerability in the cvmcfgupload functionality. The vulnerability allows remote attackers to execute arbitrary commands through specially crafted requests to the /cgi-bin/mainfunction.cgi/cvmcfgupload endpoint. id: CVE-2020-15415 info: name:...

Draytek VigorConnect 1.6.0-B - Local File Inclusion

Draytek VigorConnect 1.6.0-B3 is susceptible to local file inclusion in the file download functionality of the DownloadFileServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges. id:...

CVE-2022-32548-RCE-POC

CVE-2022-32548-RCE-POC Vulnerabilidad de ejecución remota de código no autenticada en DrayTek CVE-2022-32548 en /cgi-bin/wlogin.cgi mediante el campo de nombre de usuario Detalles técnicos La interfaz de administración web de los dispositivos DrayTek vulnerables está afectada por un desbordamient...

DrayTek Vigor - Command Injection

DrayTek Gateway devices Vigor2960, Vigor300B, etc. are vulnerable to command injection via the session parameter in the /cgi-bin/mainfunction.cgi/apmcfgupload endpoint. An attacker can inject arbitrary commands and retrieve their output. id: CVE-2024-12987 info: name: DrayTek Vigor - Command...

CVE-2024-12986

CVE-2024-12986 Scanner and Exploit This repository contains a scanner and exploit for the CVE-2024-12986 vulnerability, which is a command injection vulnerability in the apmcfgupptim endpoint of DrayTek Gateway Devices. The vulnerability allows an attacker to execute arbitrary commands on the...

nmap_draytek_rce

nmapdraytekrce script de nmap para detectar CVE-2020-8515 en dispositivos Draytek...

DrayTek - Remote Code Execution

DrayTek Vigor2960 1.3.1Beta, Vigor3900 1.4.4Beta, and Vigor300B 1.3.3Beta, 1.4.2.1Beta, and 1.4.4Beta devices allow remote code execution as root without authentication via shell metacharacters to the cgi-bin/mainfunction.cgi URI. id: CVE-2020-8515 info: name: DrayTek - Remote Code Execution...

Vulnerabilities in DrayTek VigorSwitch

DrayTek has addressed several vulnerabilities in the VigorSwitch product line. These vulnerabilities primarily involve command injection, buffer overflows, null pointer dereferencing, directory traversal, and insufficient authorization checks in various functions of the DrayTek VigorSwitch device...

Vulnerabilities found in DrayTek VigorAP

DrayTek has addressed several vulnerabilities in the VigorAP product line. These vulnerabilities exist in various functions and components of the DrayTek VigorAP devices, including tr069TestInform, ExportSettings, setLan, setcamset, meshstartspeedtest, InquierTime, apautotest, uploadsettings.cgi,...

CVE-2026-71943

Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the setDevNet function. The vulnerability is caused by insufficient filtering of the username and password fields before command execution. A remote attacker can trigger this vulnerability via crafted input to execut...

CVE-2026-71939

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the aclgeneralsetup Add ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this vulnerability via crafted input, causin...

CVE-2026-71942

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the mailmailalert function. The vulnerability is caused by concatenating multiple smtpReceiver email addresses into a fixed-size buffer without checking the remaining buffer size. A remote attacker can trigger this...

CVE-2026-71940

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the aclgeneralsetup Edit ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this vulnerability via crafted input, causi...

CVE-2026-71938

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the switchlangvrp function. The vulnerability is caused by unsafe copying of the portList field into an undersized buffer. A remote attacker can trigger this vulnerability via crafted input, causing a denial of service...

CVE-2026-71941

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the diaglogmail function. The vulnerability is caused by concatenating multiple smtpReceiver email addresses into a fixed-size buffer without checking the remaining buffer size. A remote attacker can trigger this...

CVE-2026-71936

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the sysreboot function. The vulnerability is caused by unsafe concatenation of split valueN data into a fixed-size buffer. A remote attacker can trigger this vulnerability via crafted input, causing a denial of service...

CVE-2026-71935

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the webBackupAction function. The vulnerability is caused by repeated string concatenation of the pathN, valueN, key, and option fields into fixed-size stack buffers without total length checks. A remote attacker can...