NVD - CVE-2012-1854
Vulnerabilities
CVE-2012-1854
Detail
Description
Untrusted search path vulnerability in VBE6.dll in Microsoft Office 2003 SP3, 2007 SP2 and SP3, and 2010 Gold and SP1; Microsoft Visual Basic for Applications (VBA); and Summit Microsoft Visual Basic for Applications SDK allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .docx file, aka "Visual Basic for Applications Insecure Library Loading Vulnerability," as exploited in the wild in July 2012.
Evaluator Description
Per: http://cwe.mitre.org/data/definitions/426.html 'CWE-426: Untrusted Search Path'
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NIST:
NVD
N/A
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
NIST:
NVD
Base
Score:
N/A
NVD assessment
not yet provided.
ADP:
CISA-ADP
Base
Score:
7.8 HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Vector Strings:
NIST:
NVD
Base
Score:
6.9 MEDIUM
Vector:
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
References to Advisories, Solutions, and Tools
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URL
Source(s)
Tag(s)
CVE, Microsoft Corporation
US Government Resource
CVE, Microsoft Corporation
Mitigation
Vendor Advisory
CISA-ADP
Mitigation
Vendor Advisory
CVE, Microsoft Corporation
Broken Link
CISA-ADP
US Government Resource
This CVE is in CISA's Known Exploited Vulnerabilities Catalog
Reference
CISA's BOD 22-01
and
Known
Exploited Vulnerabilities Catalog
for further guidance and requirements.
Vulnerability Name
Date Added
Due Date
Required Action
Microsoft Visual Basic for Applications Insecure Library Loading Vulnerability
04/13/2026
04/27/2026
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Weakness Enumeration
CWE-ID
CWE Name
Source
NVD-CWE-Other
Other
NIST
CWE-426
Untrusted Search Path
CISA-ADP
Known Affected Software Configurations
Switch
to CPE 2.2
CPEs loading, please wait.
Change History
8 change records found
show changes
Modified Analysis by NIST
4/22/2026 12:05:40 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:microsoft:office:2010:sp1:x86:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2007:sp3:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2007:sp2:*:*:*:*:*:*
*cpe:2.3:a:microsoft:visual_basic_for_applications:*:*:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2010:*:x86:*:*:*:*:*
*cpe:2.3:a:microsoft:visual_basic_for_applications_sdk:*:*:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2010:sp1:x64:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2003:sp3:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2010:sp1:*:*:*:*:*:*
OR
*cpe:2.3:a:microsoft:office:2007:sp3:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2007:sp2:*:*:*:*:*:*
*cpe:2.3:a:microsoft:visual_basic_for_applications:*:*:*:*:*:*:*:*
*cpe:2.3:a:microsoft:visual_basic_for_applications_sdk:*:*:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2003:sp3:*:*:*:*:*:*
*cpe:2.3:a:microsoft:office:2010:sp1:*:*:*:*:x86:*
*cpe:2.3:a:microsoft:office:2010:-:*:*:*:*:x64:*
*cpe:2.3:a:microsoft:office:2010:-:*:*:*:*:x86:*
*cpe:2.3:a:microsoft:office:2010:sp1:*:*:*:*:x64:*
Added
Reference Type
CISA-ADP: https://learn.microsoft.com/en-us/security-updates/SecurityBulletins/2012/ms12-046 Types: Mitigation, Vendor Advisory
Added
Reference Type
CISA-ADP: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2012-1854 Types: US Government Resource
Added
Reference Type
CVE: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-046 Types: Mitigation, Vendor Advisory
Added
Reference Type
CVE: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14950 Types: Broken Link
Added
Reference Type
Microsoft Corporation: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-046 Types: Mitigation, Vendor Advisory
Added
Reference Type
Microsoft Corporation: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14950 Types: Broken Link
CVE CISA KEV Update by Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government
4/13/2026 3:00:02 PM
Action
Type
Old Value
New Value
Added
Date Added
2026-04-13
Added
Due Date
2026-04-27
Added
Required Action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Added
Vulnerability Name
Microsoft Visual Basic for Applications Insecure Library Loading Vulnerability
CVE Modified by CISA-ADP
4/13/2026 2:16:24 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added
CWE
CWE-426
Added
Reference
Added
Reference
CVE Modified by CVE
11/20/2024 8:37:55 PM
Action
Type
Old Value
New Value
Added
Reference
Added
Reference
Added
Reference
CVE Modified by Microsoft Corporation
5/13/2024 10:41:08 PM
Action
Type
Old Value
New Value
CVE Modified by Microsoft Corporation
10/12/2018 6:02:45 PM
Action
Type
Old Value
New Value
Added
Reference
Removed
Reference
CVE Modified by Microsoft Corporation
9/18/2017 9:34:50 PM
Action
Type
Old Value
New Value
Added
Reference
Removed
Reference
Initial CVE Analysis
7/11/2012 10:14:00 AM
Action
Type
Old Value
New Value
Quick Info
CVE Dictionary Entry:
CVE-2012-1854
NVD
Published Date:
07/10/2012
NVD
Last Modified:
04/22/2026
Source:
Microsoft Corporation
US