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CVE Record

CVE-2006-3730: Integer overflow in Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a deni...

Integer overflow in Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a 0x7fffffff argument to the setSlice method on a WebViewFolderIcon ActiveX object, which leads to an invalid memory copy.

HighCVSS 8.8Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old but serious Internet Explorer 6 flaw on Windows XP SP2. A malicious webpage could crash the browser or run code as the logged-in user after the user opens it. It matters mainly where obsolete XP/IE systems remain in production, kiosks, embedded workflows, or test networks. Exposure is likely limited to legacy Microsoft Internet Explorer 6 on Windows XP SP2, especially unpatched systems. The source bundle's structured affected-product field is incomplete, so asset validation should rely on installed software, patch state, and vendor bulletin coverage. Prioritize discovery and containment over broad emergency response. Modern environments should have little exposure, but any remaining XP/IE6 system is high risk because compromise could follow a user visiting hostile content. Mitigation focus: Apply Microsoft guidance from MS06-057 where supported.; Remove or isolate Windows XP and IE6 systems from internet browsing.; Disable unnecessary ActiveX exposure on remaining legacy hosts..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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CWE-94: Code execution behavior lookup

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Execution behavior lookup

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cve · low confidence lookup

CVE-2006-3730 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
8.8 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
5Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
8.8CVSS 3.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H2.85.9Primary CVE score

Vulnerability scoring details

Base CVSS 3.1 score

8.8High
CVSS 3.1 vector shape for CVE-2006-3730Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.