CVE-2023-20209

I started looking at Cisco Expressway after I noticed quite a few of them on the internet during Red Team engagements, but never had the time during work to explore the product further. Initially I was looking for an auth bypass to chain into RCE but ran out of time and settled on a post auth RCE...

OWASSRF-CVE-2022-41082-POC

CVE-2022-41082-POC PoC para la vulnerabilidad CVE-2022-41082 NotProxyShell OWASSRF que afecta a servidores Microsoft Exchange Esto es un RCE posterior a la autenticación para ProxyNotShell OWASSRF, se necesitan credenciales válidas para la ejecución de comandos. Se agregó el script PoC de...

CVE-2022-41082-POC

CVE-2022-41082-POC PoC for the CVE-2022-41082 NotProxyShell OWASSRF Vulnerability Effecting Microsoft Exchange Servers This is Post-Auth RCE for ProxyNotShell OWASSRF, valid cardentials are needed for command execution. Added the Powershell PoC script for TabShell Vulnerability CVE-2022-41076 The...

CVE-2019-11539

CVE-2019-11539 Descubrimiento original: Orange Tsai, Meh Chang Autores: Justin Wagner, Alyssa Herrera Agradecimientos a: Orange, Meh Chang, Rich Warren, Alyssa, Mimir Descripción de la vulnerabilidad En Pulse Secure Pulse Connect Secure versión 9.0RX anterior a 9.0R3.4, 8.3RX anterior a 8.3R7.1,...

Crater-CVE-2023-46865-RCE

Crater-CVE-2023-46865-RCE Crater =6.0.6, CVE-2023-46865 Post-Auth RCE Superadmin Vulnerability Description Crater Invoice is vulnerable to unrestricted file upload with dangerous type due to lack of proper input validation. The Base64Mime checking class can be bypassed by embedding a valid PHP...

Fedora 42 : roundcubemail (2025-70701de9de)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-70701de9de advisory. This is a security update to the stable version 1.6 of Roundcube Webmail. It provides fixes to recently reported security vulnerabilities: Fix Post-Auth RCE...

FreeBSD : Post-Auth Remote Code Execution found in Roundcube Webmail (0d6094a2-4095-11f0-8c92-00d861a0e66d)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 0d6094a2-4095-11f0-8c92-00d861a0e66d advisory. Roundcube Webmail reports: Fix Post-Auth RCE via PHP Object Deserialization reported by firs0v Tenable...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2022-41082-POC PoC for the CVE-2022-41082 NotProxyShell OW...

Design/Logic Flaw

OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, the application's BasePage registers an AJAX event listener AbstractPostAjaxBehavior in all pages other than the login page. This listener decodes and deserializes the data query parameter. We can access this listener by...