Remote code execution

DISPUTED An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because exec.php has a popen call. NOTE: the vendor indicates that Merlin.PHP is designed only for use on a trusted intranet network, and intentionally allows...

CVE-2018-18319

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because api.php has an eval call, as demonstrated by the /6/api.php?function=command&class=remote&Cc='ls' URI. NOTE: the vendor indicates that Merlin.PHP is designed on...

CVE-2018-18320

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because exec.php has a popen call. NOTE: the vendor indicates that Merlin.PHP is designed only for use on a trusted intranet network, and intentionally allows remote co...

CVE-2018-18320

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because exec.php has a popen call. NOTE: the vendor indicates that Merlin.PHP is designed only for use on a trusted intranet network, and intentionally allows remote co...

CVE-2018-18319

Summary: CVE-2018-18319 affects Merlin.PHP 0.6.6 on Asuswrt-Merlin devices, where an eval in api.php allows a remote attacker to execute arbitrary commands (example: /6/api.php?function=command&class=remote&Cc='ls'). The vendor notes Merlin.PHP is intended for trusted intranet networks, which fac...

CVE-2018-18320

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because exec.php has a popen call. NOTE: the vendor indicates that Merlin.PHP is designed only for use on a trusted intranet network, and intentionally allows remote co...

CVE-2018-18320

This CVE affects the Merlin.PHP component (version 0.6.6) used in Asuswrt-Merlin devices. The vulnerability is a remote code execution due to a popen call in exec.php, allowing an attacker to execute arbitrary commands. The vendor notes Merlin.PHP is intended for trusted intranet use, which impli...

CVE-2018-18319

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because api.php has an eval call, as demonstrated by the /6/api.php?function=command&class=remote&Cc='ls' URI. NOTE: the vendor indicates that Merlin.PHP is designed on...

CVE-2018-18320: Undefined Security Weakness

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because exec.php has a popen call. NOTE: the vendor indicates that Merlin.PHP is designed only for use on a trusted intranet network, and intentionally allows remote co...

CVE-2018-18319: Improper Control of Generation of Code

An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because api.php has an eval call, as demonstrated by the /6/api.php?function=command&class=remote&Cc='ls' URI. NOTE: the vendor indicates that Merlin.PHP is designed on...

PT-2018-14403 · Asuswrt Merlin · Merlin.Php

Name of the Vulnerable Software and Affected Versions: Merlin.PHP version 0.6.6 Description: An issue was discovered in the Merlin.PHP component for Asuswrt-Merlin devices, allowing an attacker to execute arbitrary commands. This is due to an eval call in api.php, as demonstrated by the...

PT-2018-14404 · Asuswrt Merlin · Merlin.Php

Name of the Vulnerable Software and Affected Versions: Merlin.PHP version 0.6.6 Description: An issue was discovered in the Merlin.PHP component for Asuswrt-Merlin devices, allowing an attacker to execute arbitrary commands due to a popen call in exec.php. The vendor notes that Merlin.PHP is...

CVE-2018-5721

Stack-based buffer overflow in the ejupdatevariables function in router/httpd/web.c on ASUS routers when using software from https://github.com/RMerl/asuswrt-merlin allows web authenticated attackers to execute code via a request that updates a setting. In ejupdatevariables, the length of the...

CVE-2018-5721

Stack-based buffer overflow in the ejupdatevariables function in router/httpd/web.c on ASUS routers when using software from https://github.com/RMerl/asuswrt-merlin allows web authenticated attackers to execute code via a request that updates a setting. In ejupdatevariables, the length of the...

CVE-2018-5721: Out-of-bounds Write

Stack-based buffer overflow in the ejupdatevariables function in router/httpd/web.c on ASUS routers when using software from https://github.com/RMerl/asuswrt-merlin allows web authenticated attackers to execute code via a request that updates a setting. In ejupdatevariables, the length of the...

Merlin - A cross-platform post-exploitation HTTP/2 Command & Control server and agent

Merlin is a cross-platform post-exploitation HTTP/2 Command & Control server and agent written in golang. An introductory blog post can be found here: https://medium.com/@Ne0nd0g/introducing-merlin-645da3c635a Getting Started The quickest and easiest way to start using Merlin is download the...

Asus_DeleteOfflineClientOverflow

Vulnerability: Stack buffer overflow in httpd ------------------------------------------ Exploitation: Can control the $pc. Use together with a session hijack vulnerability or in a csrf attack, can remote code execution and then get a connectback shell. ------------------------------------------...

Cross-Platform Post-Exploitation HTTP/2 Command & Control Server: Merlin

Merlin is a cross-platform post-exploitation framework that leverages HTTP/2 communications to evade inspection. HTTP/2 is a relatively new protocol that requests Perfect Forward Secrecy PFS encryption cipher suites are used. The use of these cipher suites makes it incredibly difficult to capture...

ASUS embedded Code Execution

The vulnerability in the AsusDiscovery.c file of the embedded microprogramming software for Asus’ device networking cards is caused by buffer overflows on the stack incorrect invocation of the strcat function during the reading of the device list. Exploiting this vulnerability allows a remote...

Multiple ASUS Products Asuswrt-Merlin httpd Stack Buffer Overflow Vulnerability

ASUS RT-AC5300 and others are wireless routers from Asus ASUS. asus Asuswrt-Merlin is the firmware that runs in it. httpd is one of the embedded http servers. A stack buffer overflow vulnerability exists in Asuswrt-Merlin 380.670RT-AC5300 and prior versions of httpd in several ASUS products. A...