CVE-2007-1522
PHP 5.2.0-5.2.1 - Remote Code Execution via Session Identifier Double Free
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2007-1522. PoCs published by Stefan Esser.
AI-analyzed exploit summary This exploit targets a double-free vulnerability in PHP 5's session handling (CVE-2007-1522) to achieve remote code execution via a bindshell. It uses heap manipulation and a custom error handler to overwrite memory addresses with shellcode.
Description
Double free vulnerability in the session extension in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to execute arbitrary code via illegal characters in a session identifier, which is rejected by an internal session storage module, which calls the session identifier generator with an improper environment, leading to code execution when the generator is interrupted, as demonstrated by triggering a memory limit violation or certain PHP errors.
Exploits (1)
This exploit targets a double-free vulnerability in PHP 5's session handling (CVE-2007-1522) to achieve remote code execution via a bindshell. It uses heap manipulation and a custom error handler to overwrite memory addresses with shellcode.