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CVE-2006-3943

23
FAUCET Score

CVE-2006-3943 describes a stack-based buffer overflow vulnerability within the NDFXArtEffects component of Microsoft Internet Explorer 6 running on Windows XP SP2. This flaw allows remote attackers to trigger a denial of service (browser crash) by supplying excessively long values to the RGBExtraColor, RGBForeColor, or RGBBackColor properties. The vulnerability has a low CVSS score of 2.6, indicating a network-based attack with high complexity and only a partial impact on availability. While there is no evidence of active exploitation or Metasploit/Nuclei modules, an ExploitDB entry exists (EDB-28286), suggesting proof-of-concept code is publicly available. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
6CPE matchmatch criteria
cpe:2.3:a:microsoft:ie:6:windows_xp_sp2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.6LOW

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
15.59%
Probability of exploitation in next 30 days
EPSS Percentile
96.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-28286 · Jul 27, 2006
This CVE's current EPSS score of 0.1559 is in the 97th percentile among its peer group of 1,506 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, 0.1 Bluesky, 0.0 Mastodon, and 0.3 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

browserfun.blogspot.com / 2006/07/mobb-27-ndfxarteffects-rgbextracolor.html
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/28046
osvdb.org / 27530
securityfocus.com / bid/19184
Exploit