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Case File

CVE-2008-3009

HIGH · CVSS 10 EPSS 15.83%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2008-12-10 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 10.0. It affects Microsoft, Windows. Its EPSS score suggests a 15.8% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2008-3009
Severity
HIGH
CVSS
10
EPSS
15.83%
Microsoft Windows

Original NVD Description

Microsoft Windows Media Player 6.4, Windows Media Format Runtime 7.1 through 11, and Windows Media Services 4.1, 9, and 2008 do not properly use the Service Principal Name (SPN) identifier when validating replies to authentication requests, which allows remote servers to execute arbitrary code via vectors that employ NTLM credential reflection, aka "SPN Vulnerability."