X Site eScape (Part II): Look Up a Shell in the Dictionary

X Site eScape (Part II): Look Up a Shell in the Dictionary

A funny bug chain turing inter-process XSS to native code execution for sandbox escape.

X Site eScape (Part III): CVE-2020-9860, A Copycat

X Site eScape (Part III): CVE-2020-9860, A Copycat

Copycat.

X Site eScape (Part I): Exploitation of An Old CoreFoundation Sandbox Bug

X Site eScape (Part I): Exploitation of An Old CoreFoundation Sandbox Bug

Triggering inter-process XSS for fun and profit.

Revisiting An Old MediaRemote Bug (CVE-2018-4340)

Revisiting An Old MediaRemote Bug (CVE-2018-4340)

Useless bugs are just being given up too early.

Two macOS Persistence Tricks Abusing Plugins

Two macOS Persistence Tricks Abusing Plugins

Similar to DLL sideloading, legit plugins on macOS could be abused to load executable code on startup.

Rootpipe Reborn (Part II): CVE-2019-8565 Feedback Assistant Race Condition

Rootpipe Reborn (Part II): CVE-2019-8565 Feedback Assistant Race Condition

Relying on pid to validate IPC peer is unsafe.