Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-116057. PoCs published by Debasish Mandal.
AI-analyzed exploit summary This PoC exploits a denial-of-service vulnerability in PEStudio 3.69 by crafting a malformed PE file that triggers an access violation in the peparser.dll module. The crash occurs due to improper handling of crafted PE headers, leading to a null pointer dereference.
Description
PEStudio 3.69 - Denial of Service
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Debasish Mandal · pythondoswindows
https://www.exploit-db.com/exploits/25972
This PoC exploits a denial-of-service vulnerability in PEStudio 3.69 by crafting a malformed PE file that triggers an access violation in the peparser.dll module. The crash occurs due to improper handling of crafted PE headers, leading to a null pointer dereference.
Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target:
PEStudio Version 3.69
No auth needed
Prerequisites:
Ability to deliver a crafted PE file to the target system
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026