EIP-2026-117333

PRE-CVE

Internet Download Manager - Local Buffer Overflow (SEH)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117333. PoCs published by Dark-Puzzle.

AI-analyzed exploit summary This exploit targets a SEH-based buffer overflow vulnerability in Internet Download Manager (IDM) by crafting a malicious payload that triggers a shellcode execution when pasted into the username field of the Dial-up/VPN settings. It uses a universal SEH address and NOP sleds to ensure reliability.

Description

Internet Download Manager - Local Buffer Overflow (SEH)

Exploits (1)

exploitdb WORKING POC VERIFIED
by Dark-Puzzle · perllocalwindows
https://www.exploit-db.com/exploits/21320

This exploit targets a SEH-based buffer overflow vulnerability in Internet Download Manager (IDM) by crafting a malicious payload that triggers a shellcode execution when pasted into the username field of the Dial-up/VPN settings. It uses a universal SEH address and NOP sleds to ensure reliability.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Internet Download Manager (IDM) All Versions
No auth needed
Prerequisites: Perl environment · Access to IDM's Dial-up/VPN settings
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026