EIP-2026-115581

PRE-CVE

MailEnable 1.52 - HTTP Mail Service Stack Buffer Overflow (PoC)

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115581. PoCs published by fl0 fl0w.

AI-analyzed exploit summary This exploit targets a stack overflow vulnerability in MailEnable 1.52 HTTP Mail Service by sending a specially encoded 64base string. The PoC demonstrates a buffer overflow leading to potential remote code execution (RCE) by overwriting the EIP register.

Description

MailEnable 1.52 - HTTP Mail Service Stack Buffer Overflow (PoC)

Exploits (1)

exploitdb WORKING POC VERIFIED

by fl0 fl0w · cdoswindows

https://www.exploit-db.com/exploits/9549

View Code ZIP pw:eip

This exploit targets a stack overflow vulnerability in MailEnable 1.52 HTTP Mail Service by sending a specially encoded 64base string. The PoC demonstrates a buffer overflow leading to potential remote code execution (RCE) by overwriting the EIP register.

Classification

Working Poc 90%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: MailEnable 1.52 HTTP Mail Service

No auth needed

Prerequisites: Network access to the target HTTP Mail Service · MailEnable 1.52 running on the target

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1203 - Exploitation for Client Execution

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026