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CVE-2013-0079

42
FAUCET Score

CVE-2013-0079 is a critical remote code execution vulnerability affecting Microsoft Visio Viewer 2010 SP1 and related Office Filter Pack components. It allows attackers to execute arbitrary code by crafting a malicious Visio file that exploits an incorrect memory allocation flaw, categorized as a tree object type confusion vulnerability. With a CVSS score of 9.3, this vulnerability is highly severe, requiring no authentication and having a high impact on confidentiality, integrity, and availability, though it has a medium attack complexity. Despite its high severity and FAUCET Risk Score of 98/100, there is no public exploit intelligence, Metasploit modules, or documented active exploitation, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2010CPE matchmatch criteria
cpe:2.3:a:microsoft:office_filter_pack:2010:sp1:x64:*:*:*:*:*
2010CPE matchmatch criteria
cpe:2.3:a:microsoft:office_filter_pack:2010:sp1:x86:*:*:*:*:*
2010CPE matchmatch criteria
cpe:2.3:a:microsoft:visio:2010:sp1:x64:*:*:*:*:*
2010CPE matchmatch criteria
cpe:2.3:a:microsoft:visio:2010:sp1:x86:*:*:*:*:*
2010CPE matchmatch criteria
cpe:2.3:a:microsoft:visio_viewer:2010:sp1:x64:*:*:*:*:*

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
26.68%
Probability of exploitation in next 30 days
EPSS Percentile
97.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.2668 is in the 91st percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 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

docs.microsoft.com / en-us/security-updates/securitybulletins/2013/ms13-023
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16300
kb.cert.org / vuls/id/851777
US Government Resource
us-cert.gov / ncas/alerts/TA13-071A
US Government Resource
verisigninc.com / en_US/products-and-services/network-intelligence-availability/idefense/public-vulnerability-reports/articles/index.xhtml