EIP-2026-103391

PRE-CVE

Adobe Flash - Processing AVC Causes Stack Corruption

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103391. PoCs published by Google Security Research.

AI-analyzed exploit summary This exploit leverages a stack corruption vulnerability in Adobe Flash by loading a maliciously crafted MP4 file via a SWF file. The PoC demonstrates remote code execution by triggering the vulnerability through a remote server.

Description

Adobe Flash - Processing AVC Causes Stack Corruption

Exploits (1)

exploitdb WORKING POC VERIFIED

by Google Security Research · textdosmultiple

https://www.exploit-db.com/exploits/39426

View Code ZIP pw:eip

This exploit leverages a stack corruption vulnerability in Adobe Flash by loading a maliciously crafted MP4 file via a SWF file. The PoC demonstrates remote code execution by triggering the vulnerability through a remote server.

Classification

Working Poc 90%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: Adobe Flash Player (version unspecified)

No auth needed

Prerequisites: Remote server to host the malicious SWF and MP4 files · Victim interaction to load the SWF file

MITRE ATT&CK

T1189 - Drive-by Compromise T1203 - Exploitation for Client Execution

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026