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CVE-2009-0566

37
FAUCET Score

CVE-2009-0566 is a critical memory corruption vulnerability affecting Microsoft Office Publisher 2007 SP1. This flaw allows remote attackers to execute arbitrary code by crafting a malicious Publisher file in a legacy format, leading to a pointer dereference. With a CVSS score of 9.3, it presents a high risk due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. While no public exploit intelligence (Metasploit, Nuclei, ExploitDB) or KEV entry exists, and community discussion is minimal, its high FAUCET Risk Score of 97/100 indicates significant potential danger.

Impacted Technologies

VendorProductVersion(s)CPE
2007CPE matchmatch criteria
cpe:2.3:a:microsoft:office_publisher:2007:sp1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
28.95%
Probability of exploitation in next 30 days
EPSS Percentile
98.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.2894 is in the 92nd percentile among its peer group of 8,920 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 55838
docs.microsoft.com / en-us/security-updates/securitybulletins/2009/ms09-030
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6285
securityfocus.com / bid/35599
securitytracker.com / id
us-cert.gov / cas/techalerts/TA09-195A.html
US Government Resource
vupen.com / english/advisories/2009/1888