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Case File

CVE-2009-2544

MEDIUM · CVSS 6.8 EPSS 3.43% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-07-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.8. It affects Microsoft, Windows. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2009-2544
Severity
MEDIUM
CVSS
6.8
EPSS
3.43%
Microsoft Windows

Original NVD Description

Directory traversal vulnerability in the Marcelo Costa FileServer component 1.0 for Microsoft Windows Live Messenger and Messenger Plus! Live (MPL) allows remote authenticated users to list arbitrary directories and read arbitrary files via a .. (dot dot) in a pathname.