EIP-2026-117450
PRE-CVEMediacoder (.lst) - Local Buffer Overflow (SEH)
Title source: legacyExploitation Summary
EIP tracks 1 public exploit for EIP-2026-117450. PoCs published by metacom.
AI-analyzed exploit summary This exploit demonstrates an SEH buffer overflow in MediaCoder products by crafting a malicious .lst file with a long HTTP string, SEH handler override, and shellcode to execute calc.exe. It targets libiconv-2.dll's POP EBX instruction for control flow redirection.
Description
Mediacoder (.lst) - Local Buffer Overflow (SEH)
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by metacom · pythonlocalwindows
https://www.exploit-db.com/exploits/26402
This exploit demonstrates an SEH buffer overflow in MediaCoder products by crafting a malicious .lst file with a long HTTP string, SEH handler override, and shellcode to execute calc.exe. It targets libiconv-2.dll's POP EBX instruction for control flow redirection.
Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target:
MediaCoder (multiple editions) 0.8.22.x
No auth needed
Prerequisites:
Victim must open the malicious .lst file in vulnerable MediaCoder version
devstral-2 · analyzed Feb 19, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026