CVE-2005-4756: n/a vulnerability

CVE-2005-4756: BEA WebLogic Server and WebLogic Express 8.1 SP4 and earlier, and 7.0 SP5 and earlier, do not properly vali...

BEA WebLogic Server and WebLogic Express 8.1 SP4 and earlier, and 7.0 SP5 and earlier, do not properly validate derived Principals with multiple PrincipalValidators, which might allow attackers to gain privileges.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 20:01 UTC (UTC+00:00)

Security readout for executives and security teams

This CVE describes a privilege-gain risk in old BEA WebLogic Server and WebLogic Express versions. When multiple PrincipalValidators are used, derived security principals may not be validated correctly. A successful attacker could gain privileges, but the supplied sources do not provide severity, exploit maturity, or patch specifics. Exposure is likely limited to legacy BEA WebLogic Server or WebLogic Express deployments at the named versions, especially environments using multiple PrincipalValidators. Modern Oracle WebLogic versions are not identified as affected in the supplied sources. Treat as a targeted legacy-platform risk. Prioritize if the organization still runs affected BEA WebLogic versions for business-critical applications or administrative services. Otherwise, handle through legacy asset cleanup and documentation. Mitigation focus: Inventory BEA WebLogic Server and WebLogic Express versions.; Check BEA advisory BEA05-92.00 for vendor remediation guidance.; Upgrade or patch affected legacy systems according to vendor guidance..

Prepared: Jun 29, 2026, 13:35 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: Apr 1, 2006, 02:00 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

1Source 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

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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