CVE-2008-5552: n/a vulnerability

CVE-2008-5552: The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 allows remote attackers to bypass the XSS protecti...

The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 allows remote attackers to bypass the XSS protection mechanism and conduct XSS attacks via a CRLF sequence in conjunction with a crafted Content-Type header, as demonstrated by a header with a utf-7 charset value. NOTE: the vendor has reportedly stated that the XSS Filter intentionally does not attempt to "address every conceivable XSS attack scenario."

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 10:56 UTC (UTC+00:00)

Security readout for executives and security teams

This issue concerns a bypass in the XSS Filter of Microsoft Internet Explorer 8.0 Beta 2. A malicious site could evade that browser protection and run cross-site scripting in scenarios the filter was meant to reduce. The record does not provide CVSS, affected CPEs, or a vendor fix. Likely exposure is limited to systems still using or testing Internet Explorer 8.0 Beta 2. The source bundle lists affected vendor and product fields as n/a, so environment-specific confirmation is required. Low to review unless legacy beta browser use is found. If present, remove it because the control being bypassed was incomplete and the software is obsolete. Mitigation focus: Identify and remove any Internet Explorer 8.0 Beta 2 usage.; Check Microsoft guidance or historical advisories for official remediation details.; Do not treat browser XSS filtering as a primary control..

Prepared: Jun 28, 2026, 11:41 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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CVE-2008-5552 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Dec 12, 2008, 18:13 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
ie-antixss-xss(47277)CVE reference · vdb-entry, x_refsource_XF
ie-contenttype-xss-filter-bypass(47441)CVE reference · vdb-entry, x_refsource_XF

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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