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CVE-2006-3649

18
FAUCET Score

CVE-2006-3649 describes a buffer overflow vulnerability in Microsoft Visual Basic for Applications (VBA) SDK versions 6.0 through 6.4, impacting various Microsoft Office and related products from 2000 to 2006. This flaw allows user-assisted attackers to execute arbitrary code by crafting malicious document properties that are not properly validated when VBA processes the document. The vulnerability has a CVSS score of 5.1, indicating a medium severity due to high attack complexity, but it carries potential for partial confidentiality, integrity, and availability compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
6.2CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_basic:6.2:*:*:*:*:*:*:*
6.2CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_basic:6.2:*:sdk:*:*:*:*:*
6.3CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_basic:6.3:*:sdk:*:*:*:*:*
6.4CPE matchmatch criteria
cpe:2.3:a:microsoft:visual_basic:6.4:*:sdk:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.1MEDIUM

AV:N/AC:H/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
10.17%
Probability of exploitation in next 30 days
EPSS Percentile
95.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1017 is in the 95th percentile among its peer group of 19,958 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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 0.0 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/2006/ms06-047
secunia.com / advisories/21408
securitytracker.com / id
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A694
kb.cert.org / vuls/id/159484
PatchUS Government Resource
securityfocus.com / bid/19414
us-cert.gov / cas/techalerts/TA06-220A.html
PatchUS Government Resource
vupen.com / english/advisories/2006/3214