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CVE-2006-2382

50
FAUCET Score

CVE-2006-2382 describes a critical heap-based buffer overflow vulnerability in Microsoft Internet Explorer versions 5.01 SP4 and 6 SP1 and earlier. This flaw allows remote attackers to execute arbitrary code by exploiting size discrepancies during UTF-8 to Unicode conversion in crafted HTML. With a CVSS score of 10.0, this vulnerability is highly severe, requiring no authentication or complex attack vectors, and can lead to complete compromise of confidentiality, integrity, and availability. Despite its age and high severity, there is no public exploit code available in Metasploit, Nuclei, or ExploitDB, and it shows no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
5.01CPE matchmatch criteria
cpe:2.3:a:microsoft:internet_explorer:5.01:sp4:*:*:*:*:*:*
6CPE matchmatch criteria
cpe:2.3:a:microsoft:internet_explorer:6:sp1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
48.57%
Probability of exploitation in next 30 days
EPSS Percentile
98.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.4857 is in the 98th percentile among its peer group of 51,553 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, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 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/ms06-021
secunia.com / advisories/20595
Vendor Advisory
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/26766
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1414
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1621
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1752
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1862
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1906
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1931
kb.cert.org / vuls/id/136849
US Government Resource
osvdb.org / 26443
securityfocus.com / archive/1/436985/100/0/threaded
securityfocus.com / bid/18309
us-cert.gov / cas/techalerts/TA06-164A.html
US Government Resource
vupen.com / english/advisories/2006/2319
Vendor Advisory
zerodayinitiative.com / advisories/ZDI-06-017.html
Vendor Advisory