CVE-2000-0226: n/a vulnerability

CVE-2000-0226: IIS 4.0 allows attackers to cause a denial of service by requesting a large buffer in a POST or PUT command...

IIS 4.0 allows attackers to cause a denial of service by requesting a large buffer in a POST or PUT command which consumes memory, aka the "Chunked Transfer Encoding Buffer Overflow Vulnerability."

UnknownCVSS not scoredNot KEV-listedUpdatedAug 8, 2024, 05:05 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2000-0226 is a denial-of-service issue in Microsoft IIS 4.0. A specially large POST or PUT request can consume server memory and disrupt availability. The provided sources do not show active exploitation, CVSS scoring, or complete affected-product metadata. Exposure is most likely in legacy environments still running IIS 4.0 or archived internet-facing systems. The bundle does not identify additional versions, platforms, or modern IIS exposure. Prioritize discovery over emergency response unless IIS 4.0 is still exposed. Any confirmed internet-facing IIS 4.0 instance should be treated as a legacy availability risk requiring prompt isolation or retirement. Mitigation focus: Identify any remaining IIS 4.0 servers or dependent legacy applications.; Review Microsoft MS00-018 for vendor-recommended remediation.; Apply vendor guidance where applicable, or retire the legacy service..

Prepared: Jul 12, 2026, 04:54 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

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jun 2, 2000, 04:00 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

2Source 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
MS00-018CVE reference · vendor-advisory, x_refsource_MS

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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