CVE-2013-1338: n/a vulnerability

CVE-2013-1338: Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute...

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulnerability," a different vulnerability than CVE-2013-1303 and CVE-2013-1304.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 14:57 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2013-1338 is a memory safety flaw in Microsoft Internet Explorer 6 through 10. A malicious web page could cause the browser to use an object after it was deleted, which the CVE says could allow arbitrary code execution. The supplied sources do not show KEV listing or active exploitation evidence. Exposure is most likely on legacy Windows endpoints or servers where Internet Explorer 6 through 10 remains installed or usable for browsing. Modern environments that have removed or fully disabled these IE versions are less likely to be exposed. Treat this as high priority if any legacy IE 6-10 browsing remains in the estate. The business risk is remote code execution from web content, balanced by the lack of supplied evidence for current exploitation. Mitigation focus: Apply Microsoft guidance and updates from MS13-028 where applicable.; Retire or disable Internet Explorer 6 through 10 wherever possible.; Restrict legacy IE use to isolated, controlled systems if removal is not feasible..

Prepared: Jun 14, 2026, 22:07 UTC (UTC+00:00)

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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Execution behavior lookup

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CVE-2013-1338 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: May 2, 2013, 01:00 UTC (UTC+00:00)

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.

0CVSS vectors

0Timeline events

0ADP providers

3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
MS13-028CVE reference · vendor-advisory, x_refsource_MS
oval:org.mitre.oval:def:16621CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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