EIP-2026-119579

PRE-CVE

CdCatalog 2.3.1 - Denial of Service (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-119579. PoCs published by Ihsan Sencan.

AI-analyzed exploit summary This PoC exploits a Denial of Service (DoS) vulnerability in CdCatalog 2.3.1 by creating a malformed .hcf file with a 21-byte buffer overflow. The exploit triggers a crash when the file is opened via the application's File/Open functionality.

Description

CdCatalog 2.3.1 - Denial of Service (PoC)

Exploits (1)

exploitdb WORKING POC
by Ihsan Sencan · pythondoswindows_x86-64
https://www.exploit-db.com/exploits/45770

This PoC exploits a Denial of Service (DoS) vulnerability in CdCatalog 2.3.1 by creating a malformed .hcf file with a 21-byte buffer overflow. The exploit triggers a crash when the file is opened via the application's File/Open functionality.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: CdCatalog 2.3.1
No auth needed
Prerequisites: CdCatalog 2.3.1 installed · Ability to create a file in the target system
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026