EIP-2026-118020

PRE-CVE

Total Commander 8.52 - Overwrite Buffer Overflow (SEH)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-118020. PoCs published by Un_N0n.

AI-analyzed exploit summary This exploit demonstrates an SEH (Structured Exception Handler) overwrite vulnerability in Total Commander 8.52 by triggering a crash via a maliciously crafted input file. The PoC writes a buffer of 5000 'A' characters to a file, which when loaded into the 'Change Attributes' feature, overwrites the SEH handler, leading to a crash.

Description

Total Commander 8.52 - Overwrite Buffer Overflow (SEH)

Exploits (1)

exploitdb WORKING POC VERIFIED
by Un_N0n · textlocalwindows
https://www.exploit-db.com/exploits/38185

This exploit demonstrates an SEH (Structured Exception Handler) overwrite vulnerability in Total Commander 8.52 by triggering a crash via a maliciously crafted input file. The PoC writes a buffer of 5000 'A' characters to a file, which when loaded into the 'Change Attributes' feature, overwrites the SEH handler, leading to a crash.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Total Commander 8.52
No auth needed
Prerequisites: Total Commander 8.52 installed on Windows · Ability to create and load a malicious file
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026