CVE-2016-0185
Published: November 3, 2021
Official Description
Microsoft Windows Media Center contains a remote code execution vulnerability when Windows Media Center opens a specially crafted Media Center link (.mcl) file that references malicious code.
CISA KEV Advisory
Microsoft Windows Media Center Remote Code Execution Vulnerability
Microsoft Windows Media Center contains a remote code execution vulnerability when Windows Media Center opens a specially crafted Media Center link (.mcl) file that references malicious code.
Apply updates per vendor instructions.
Risk Analysis
Microsoft Windows Media Center is susceptible to a remote code execution vulnerability when opening a specially crafted Media Center link (.mcl) file. The high EPSS score of 0.82752 indicates a significant likelihood of exploitation. This vulnerability is confirmed to be actively exploited, as it is in CISA's KEV.
This vulnerability has been actively exploited in the wild. Exploitation occurs when a user opens a malicious .mcl file, making it remotely exploitable through social engineering.
Ensure Microsoft Windows Media Center is updated with all available security patches. Advise users to be cautious of opening untrusted .mcl files.
Technical Analysis
CVE-2016-0185 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2016-0185 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Affected Vendors & Products
Exploit & PoC Resources
All References (1)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2016-0185 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1