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Case File

CVE-2006-5177

HIGH · CVSS 9.3 EPSS 7.11%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2006-10-10 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 9.3. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2006-5177
Severity
HIGH
CVSS
9.3
EPSS
7.11%

Original NVD Description

The NTLM authentication in MailEnable Professional 2.0 and Enterprise 2.0 allows remote attackers to (1) execute arbitrary code via unspecified vectors involving crafted base64 encoded NTLM Type 3 messages, or (2) cause a denial of service via crafted base64 encoded NTLM Type 1 messages, which trigger a buffer over-read.