EIP-2026-103550

PRE-CVE

Mod_NTLM 0.x - Authorisation Format String

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103550. PoCs published by Matthew Murphy.

AI-analyzed exploit summary This exploit demonstrates a format string vulnerability in the mod_ntlm Apache module. By sending a crafted HTTP request with malicious format specifiers, an attacker can corrupt memory, potentially leading to a denial of service or arbitrary code execution.

Description

Mod_NTLM 0.x - Authorisation Format String

Exploits (1)

exploitdb WORKING POC VERIFIED
by Matthew Murphy · textdosmultiple
https://www.exploit-db.com/exploits/22514

This exploit demonstrates a format string vulnerability in the mod_ntlm Apache module. By sending a crafted HTTP request with malicious format specifiers, an attacker can corrupt memory, potentially leading to a denial of service or arbitrary code execution.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Theoretical
Target: Apache mod_ntlm (version not specified)
No auth needed
Prerequisites: Apache server with mod_ntlm enabled
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026