Vulnerability Report

CVE-2006-5176

Title: Mailenable Mailenable Professional RCE

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2006-5176.

CWE Category CWE-119

Published Date Oct 10, 2006

Modified Date Apr 23, 2026

Exploit Status Not Found

Score 9.3 CVSS v2.0

Exploit Probability (EPSS)

12.72%

Vulnerability Summary

CVE-2006-5176: Buffer overflow in NTLM authentication in MailEnable Professional 2.0 and Enterprise 2.0 allows remote attackers to execute arbitrary code via "the signature field of NTLM Type 1 messages".

Impacted Vendors

mailenable 2

Reference Links

http://labs.musecurity.com/advisories/MU-200609-01.txt http://secunia.com/advisories/22179 http://www.mailenable.com/hotfix/ http://www.securityfocus.com/bid/20290 http://www.vupen.com/english/advisories/2006/3862 https://exchange.xforce.ibmcloud.com/vulnerabilities/29284 http://labs.musecurity.com/advisories/MU-200609-01.txt http://secunia.com/advisories/22179 http://www.mailenable.com/hotfix/ http://www.securityfocus.com/bid/20290 http://www.vupen.com/english/advisories/2006/3862 https://exchange.xforce.ibmcloud.com/vulnerabilities/29284

CVSS v2.0

Source Entity [email protected]

Severity HIGH

9.3

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2006-5176 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 23, 2026 MODIFIED

Vulnerability data updated via NVD.

April 09, 2025 MODIFIED

Vulnerability data or affected products updated.

October 10, 2006 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected Stack

No specific products linked.