CVSS: 9.8EPSS: 0%CPEs: 36EXPL: 1CVE-2022-26376
https://notcve.org/view.php?id=CVE-2022-26376
A memory corruption vulnerability exists in the httpd unescape functionality of Asuswrt prior to 3.0.0.4.386_48706 and Asuswrt-Merlin New Gen prior to 386.7.. A specially-crafted HTTP request can lead to memory corruption. An attacker can send a network request to trigger this vulnerability. Se presenta una vulnerabilidad de corrupción de memoria en la funcionalidad httpd unescape de Asuswrt versiones anteriores a 3.0.0.4.386_48706 y Asuswrt-Merlin New Gen versiones anteriores a 386.7. Una petición HTTP especialmente diseñada puede conllevar a una corrupción de memoria. • https://talosintelligence.com/vulnerability_reports/TALOS-2022-1511 • CWE-787: Out-of-bounds Write •
CVSS: 10.0EPSS: 25%CPEs: 1EXPL: 5CVE-2018-5999 – AsusWRT LAN - Remote Code Execution
https://notcve.org/view.php?id=CVE-2018-5999
An issue was discovered in AsusWRT before 3.0.0.4.384_10007. In the handle_request function in router/httpd/httpd.c, processing of POST requests continues even if authentication fails. Se ha descubierto un problema en versiones anteriores a la 3.0.0.4.384_10007 de AsusWRT. En la función handle_request en router/httpd/httpd.c, el procesamiento de peticiones POST continúa incluso aunque falle la autenticación. AsusWRT Router versions prior to 3.0.0.4.380.7743 suffer from an unauthenticated LAN remote code execution vulnerability. • https://www.exploit-db.com/exploits/44176 https://www.exploit-db.com/exploits/43881 https://blogs.securiteam.com/index.php/archives/3589 https://github.com/pedrib/PoC/blob/master/advisories/asuswrt-lan-rce.txt https://raw.githubusercontent.com/pedrib/PoC/master/exploits/metasploit/asuswrt_lan_rce.rb https://raw.githubusercontent.com/pedrib/PoC/master/advisories/asuswrt-lan-rce.txt https://seclists.org/fulldisclosure/2018/Jan/78 •
CVSS: 10.0EPSS: 9%CPEs: 1EXPL: 5CVE-2018-6000 – AsusWRT LAN - Remote Code Execution
https://notcve.org/view.php?id=CVE-2018-6000
An issue was discovered in AsusWRT before 3.0.0.4.384_10007. The do_vpnupload_post function in router/httpd/web.c in vpnupload.cgi provides functionality for setting NVRAM configuration values, which allows attackers to set the admin password and launch an SSH daemon (or enable infosvr command mode), and consequently obtain remote administrative access, via a crafted request. This is available to unauthenticated attackers in conjunction with CVE-2018-5999. Se ha descubierto un problema en versiones anteriores a la 3.0.0.4.384_10007 de AsusWRT. La función do_vpnupload_post en router/httpd/web.c en vpnupload.cgi proporciona funcionalidades para establecer valores de configuración NVRAM, lo que permite que atacantes establezcan la contraseña de administrador e inicien un demonio SSH (o permitan el modo de comandos infosvr) y, en consecuencia, obtengan acceso remoto administrativo mediante una petición manipulada. • https://www.exploit-db.com/exploits/44176 https://www.exploit-db.com/exploits/43881 https://blogs.securiteam.com/index.php/archives/3589 https://github.com/pedrib/PoC/blob/master/advisories/asuswrt-lan-rce.txt https://raw.githubusercontent.com/pedrib/PoC/master/exploits/metasploit/asuswrt_lan_rce.rb https://raw.githubusercontent.com/pedrib/PoC/master/advisories/asuswrt-lan-rce.txt https://seclists.org/fulldisclosure/2018/Jan/78 • CWE-862: Missing Authorization •
CVSS: 8.3EPSS: 0%CPEs: 1EXPL: 1CVE-2017-15654 – ASUSWRT 3.0.0.4.382.18495 Session Hijacking / Information Disclosure
https://notcve.org/view.php?id=CVE-2017-15654
Highly predictable session tokens in the HTTPd server in all current versions (<= 3.0.0.4.380.7743) of Asus asuswrt allow gaining administrative router access. Los tokens de sesión altamente predecibles en el servidor HTTPd en todas las versiones actuales (iguales o inferiores a 3.0.0.4.380.7743) de Asus asuswrt permiten obtener acceso administrativo al router. ASUSWRT versions 3.0.0.4.382.18495 and below suffer from predictable session tokens, failed IP validation, plain text password storage, and information disclosure vulnerabilities. • http://packetstormsecurity.com/files/145921/ASUSWRT-3.0.0.4.382.18495-Session-Hijacking-Information-Disclosure.html http://seclists.org/fulldisclosure/2018/Jan/63 • CWE-330: Use of Insufficiently Random Values •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2017-15653 – ASUSWRT 3.0.0.4.382.18495 Session Hijacking / Information Disclosure
https://notcve.org/view.php?id=CVE-2017-15653
Improper administrator IP validation after his login in the HTTPd server in all current versions (<= 3.0.0.4.380.7743) of Asus asuswrt allows an unauthorized user to execute any action knowing administrator session token by using a specific User-Agent string. La validación indebida de la IP del administrador tras iniciar sesión en el servidor HTTPd en todas las versiones actuales (iguales o inferiores a 3.0.0.4.380.7743) de Asus asuswrt permite que un usuario no autorizado ejecute cualquier acción conociendo el token de administrador mediante el uso de una cadena User-Agent específica. ASUSWRT versions 3.0.0.4.382.18495 and below suffer from predictable session tokens, failed IP validation, plain text password storage, and information disclosure vulnerabilities. • http://packetstormsecurity.com/files/145921/ASUSWRT-3.0.0.4.382.18495-Session-Hijacking-Information-Disclosure.html http://seclists.org/fulldisclosure/2018/Jan/63 • CWE-613: Insufficient Session Expiration •