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CVE Record

CVE-2001-0327: iPlanet Web Server Enterprise Edition 4.1 and earlier allows remote attackers to retrieve sensitive data fr...

iPlanet Web Server Enterprise Edition 4.1 and earlier allows remote attackers to retrieve sensitive data from memory allocation pools, or cause a denial of service, via a URL-encoded Host: header in the HTTP request, which reveals memory in the Location: header that is returned by the server.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old iPlanet Web Server Enterprise Edition flaw. A specially encoded Host header can make affected servers leak memory contents in a redirect Location header or crash. The business risk is mainly legacy internet-facing systems exposing sensitive memory data or losing availability. Exposure is likely limited to legacy deployments of iPlanet Web Server Enterprise Edition 4.1 or earlier, especially public HTTP services. The source bundle does not identify modern renamed products, downstream packages, or specific fixed versions. Prioritize discovery over emergency response unless this software is still deployed. If found on an internet-facing system, treat remediation as high priority because the flaw can disclose sensitive memory and affect availability. Mitigation focus: Inventory for iPlanet Web Server Enterprise Edition 4.1 or earlier.; Check original vendor or successor guidance for fixed versions.; Retire or isolate unsupported legacy web servers..

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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
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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

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Affected products

Products and packages named in the record

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n/an/an/aListed
Weakness

CWE details

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