Microsoft Windows WizardOpium local privilege escalation exploit.

CoronaBlue aka SMBGhost proof of concept exploit for Microsoft Windows 10 (1903/1909) SMB version 3.1.1. This script connects to the target host, and compresses the authentication request with a bad offset field set in the transformation header, causing the decompresser to buffer overflow and crash the target.

Microsoft Windows SMB version 3.1.1 suffers from a code execution vulnerability.

Microsoft Windows 10 SMB version 3.1.1 SMBGhost local privilege escalation exploit.

The Windows "net use" network logon type-3 command does not prompt for authentication when the built-in Administrator account is enabled and both remote and originating systems suffer from password reuse. This also works as "standard" user but unfortunately we do not gain high integrity privileges. However, it opens the door and increases the attack surface if the box we laterally move to has other vulnerabilities present.

Microsoft Windows suffers from an NtFilterToken ParentTokenId incorrect setting that allows for elevation of privileges.

In Microsoft Windows, by using the poorly documented SE_SERVER_SECURITY Control flag it is possible to set an owner different to the caller, bypassing security checks.

This Metasploit module exploits a logic flaw due to how the lpApplicationName parameter is handled. When the lpApplicationName contains a space, the file name is ambiguous. Take this file path as example: C:program fileshello.exe; The Windows API will try to interpret this as two possible paths: C:program.exe, and C:program fileshello.exe, and then execute all of them. To some software developers, this is an unexpected behavior, which becomes a security problem if an attacker is able to place a malicious executable in one of these unexpected paths, sometimes escalate privileges if run as SYSTEM. Some software such as OpenVPN 2.1.1, OpenSSH Server 5, and others have the same problem.

This Metasploit module exploits an authentication bypass vulnerability on Avaya IP Office Customer Call Reporter, which allows a remote user to upload arbitrary files through the ImageUpload.ashx component. It can be abused to upload and execute arbitrary ASP .NET code. The vulnerability has been tested successfully on Avaya IP Office Customer Call Reporter 7.0.4.2 and 8.0.8.15 on Windows 2003 SP2.

macOS and iOS suffer from an ImageIO out-of-bounds read when processing PVR images.