CVE-2011-3413

Microsoft PowerPoint 2007 SP2; Office 2008 for Mac; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2; and PowerPoint Viewer 2007 SP2 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via an invalid OfficeArt record in a PowerPoint document, aka "OfficeArt Shape RCE Vulnerability."

Published: 2011-12-14 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-3413 is rated High Risk (74.5/100): CVSS Critical severity, with high exploitation likelihood (EPSS 52.41%, 98th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. EPSS rose +3.06% over the last day, indicating growing attacker interest. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2011-3413

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-04 49.35% 52.41% +3.06%
2 2025-10-18 48.44% 49.35% +0.90%
3 2025-07-01 — 48.44% —

Full EPSS history (17 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-3413

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.3 2.0 HIGH
AV:N/AC:M/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.6 10.0 [email protected]

Weakness enumeration for CVE-2011-3413

Affected software / configurations for CVE-2011-3413

Vendor Product Version Raw CPE
microsoft office 2008 cpe:2.3:a:microsoft:office:2008:*:mac:*:*:*:*:*
microsoft office_compatibility_pack 2007 cpe:2.3:a:microsoft:office_compatibility_pack:2007:sp2:*:*:*:*:*:*
microsoft powerpoint 2007 cpe:2.3:a:microsoft:powerpoint:2007:sp2:*:*:*:*:*:*
microsoft powerpoint_viewer 2007 cpe:2.3:a:microsoft:powerpoint_viewer:2007:sp2:*:*:*:*:*:*

References for CVE-2011-3413

cvelogic Threat Intelligence