How severe is CVE-2010-0814?

CVE-2010-0814 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2010-0814 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-0814?

CVE-2010-0814 primarily affects Microsoft Access. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-0814?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2010-0814 published?

CVE-2010-0814 was published on 2010-07-15 and last updated on 2026-06-16.

CVE-2010-0814

CVE-2010-0814 is a critical-severity vulnerability in Microsoft Access with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 23% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-94.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 23% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Microsoft Access
Published: 2010-07-15
Last modified: 2026-06-16

Description

The Microsoft Access Wizard Controls in ACCWIZ.dll in Microsoft Office Access 2003 SP3 and 2007 SP1 and SP2 do not properly interact with the memory-allocation approach used by Internet Explorer during instantiation, which allows remote attackers to execute arbitrary code via a web site that references multiple ActiveX controls, as demonstrated by the ImexGrid and FieldList controls, aka "Access ActiveX Control Vulnerability."

Frequently asked questions

What is CVE-2010-0814?: The Microsoft Access Wizard Controls in ACCWIZ.dll in Microsoft Office Access 2003 SP3 and 2007 SP1 and SP2 do not properly interact with the memory-allocation approach used by Internet Explorer during instantiation, which allows remote attackers to execute arbitrary code via a web site that references multiple ActiveX controls, as demonstrated by the ImexGrid and FieldList controls, aka "Access ActiveX Control Vulnerability."
How severe is CVE-2010-0814?: CVE-2010-0814 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2010-0814 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-0814?: CVE-2010-0814 primarily affects Microsoft Access. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-0814?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2010-0814 published?: CVE-2010-0814 was published on 2010-07-15 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:microsoft:access:2003:sp3:*:*:*:*:*:*
cpe:2.3:a:microsoft:access:2007:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:access:2007:sp2:*:*:*:*:*:*

More vulnerabilities in Microsoft Access

CVE-2000-0788 — Critical (CVSS 10.0): The Mail Merge tool in Microsoft Word does not prompt the user before executing Visual Basic (VBA) scripts in an Access…
CVE-1999-0364 — Critical (CVSS 10.0): Microsoft Access 97 stores a database password as plaintext in a foreign mdb, allowing access to data.
CVE-2015-2503 — Critical (CVSS 9.3): Microsoft Access 2007 SP3, Excel 2007 SP3, InfoPath 2007 SP3, OneNote 2007 SP3, PowerPoint 2007 SP3, Project 2007 SP3,…
CVE-2013-3157 — Critical (CVSS 9.3): Microsoft Access 2007 SP3, 2010 SP1 and SP2, and 2013 in Microsoft Office allows remote attackers to execute arbitrary…
CVE-2013-3156 — Critical (CVSS 9.3): Microsoft Access 2007 SP3, 2010 SP1 and SP2, and 2013 in Microsoft Office allows remote attackers to execute arbitrary…
CVE-2013-3155 — Critical (CVSS 9.3): Microsoft Access 2007 SP3, 2010 SP1 and SP2, and 2013 in Microsoft Office allows remote attackers to execute arbitrary…

All CVEs affecting Microsoft Access →

Other CWE-94 (Code Injection) vulnerabilities

CVE-2026-57624 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.46 versions.
CVE-2026-10134 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 allows an attacker to read every secret available to the Langflow process, read…
CVE-2026-53576 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter…
CVE-2026-10561 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 has an vulnerability due to an improper isolation of Python execution combined…
CVE-2026-25470 — Critical (CVSS 10.0): Improper Control of Generation of Code ('Code Injection') vulnerability in ACPT ACPT (Pro) - Custom Post Types Plugin…
CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

Browse all CWE-94 (Code Injection) vulnerabilities →