EIP-2026-102024

PRE-CVE

Sony Playstation 4 (PS4) < 7.02 - 'ValidationMessage::buildBubbleTree()' Use-After-Free WebKit Code Execution (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102024. PoCs published by ChendoChap.

AI-analyzed exploit summary This exploit leverages a use-after-free vulnerability in a JavaScript engine to achieve arbitrary read/write primitives, leading to remote code execution. It involves memory manipulation techniques such as heap spraying and object corruption to bypass security mechanisms.

Description

Sony Playstation 4 (PS4) < 7.02 - 'ValidationMessage::buildBubbleTree()' Use-After-Free WebKit Code Execution (PoC)

Exploits (1)

exploitdb WORKING POC
by ChendoChap · javascriptwebappshardware
https://www.exploit-db.com/exploits/49309

This exploit leverages a use-after-free vulnerability in a JavaScript engine to achieve arbitrary read/write primitives, leading to remote code execution. It involves memory manipulation techniques such as heap spraying and object corruption to bypass security mechanisms.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Complex
Reliability
Racy
Target: Unknown (likely a browser or JavaScript engine, possibly WebKit-based)
No auth needed
Prerequisites: Victim must visit a malicious webpage or execute the JavaScript code · Specific memory layout conditions must be met for successful exploitation
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026