CVE-2009-0556
Microsoft Office PowerPoint Code Injection Vulnerability
8.8
CVSS 3.1
67.3 %
EPSS (current)
2026-01-07
KEV addition
No
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Microsoft / Office
Published: 2009-04-03 · Due (CISA): 2026-01-28
CWE: CWE-94 · EU list: no
Exploit references (metadata only)
No public exploit references recorded.