CVE-2013-3156

Microsoft Access 2007 SP3, 2010 SP1 and SP2, and 2013 in Microsoft Office allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Access file, aka "Access File Format Memory Corruption Vulnerability."

Published: 2013-09-11 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-3156 is rated High Risk (66.2/100): CVSS Critical severity, with high exploitation likelihood (EPSS 20.02%, 97th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. 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-2013-3156

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 2026-06-15 53.23% 20.02% -33.21%
2 2025-11-01 52.42% 53.23% +0.81%
3 2025-06-27 — 52.42% —

Full EPSS history (15 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-3156

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-2013-3156

Affected software / configurations for CVE-2013-3156

Vendor Product Version Raw CPE
microsoft access 2007 cpe:2.3:a:microsoft:access:2007:sp3:*:*:*:*:*:*
microsoft access 2010 cpe:2.3:a:microsoft:access:2010:sp1:*:*:*:*:x64:*
microsoft access 2010 cpe:2.3:a:microsoft:access:2010:sp1:*:*:*:x86:*:*
microsoft access 2010 cpe:2.3:a:microsoft:access:2010:sp2:*:*:*:*:x64:*
microsoft access 2010 cpe:2.3:a:microsoft:access:2010:sp2:*:*:*:x86:*:*
microsoft access 2013 cpe:2.3:a:microsoft:access:2013:*:*:*:*:*:x64:*
microsoft access 2013 cpe:2.3:a:microsoft:access:2013:*:*:*:*:x86:*:*

References for CVE-2013-3156

cvelogic Threat Intelligence