CVE-2006-0420: n/a vulnerability

CVE-2006-0420: BEA WebLogic Server and WebLogic Express 8.1 through SP4 and 7.0 through SP6 does not properly handle when...

BEA WebLogic Server and WebLogic Express 8.1 through SP4 and 7.0 through SP6 does not properly handle when servlets use relative forwarding, which allows remote attackers to cause a denial of service (slowdown) via unknown attack vectors that cause "looping stack overflow errors."

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 16:34 UTC (UTC+00:00)

Security readout for executives and security teams

This is an availability issue in older BEA WebLogic Server and WebLogic Express releases. A remote attacker could trigger servlet relative-forwarding behavior that leads to looping stack overflow errors and server slowdown. The sources do not provide CVSS, confirmed exploitation, or detailed attack vectors. Exposure is most likely in legacy environments still running the named BEA WebLogic Server or Express versions, especially systems reachable by untrusted users. Current Oracle WebLogic versions are not identified in the provided sources. Treat this as a legacy-platform availability risk. It does not show confirmed active exploitation in the supplied sources, but exposed unsupported WebLogic systems should be reviewed promptly because remediation options may be limited. Mitigation focus: Identify any BEA WebLogic Server or Express 7.0/8.1 installations.; Check the BEA vendor advisory for applicable fixes or service-pack guidance.; Prioritize replacement or isolation of unsupported legacy WebLogic instances..

Prepared: Jun 29, 2026, 14:50 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: Jan 25, 2006, 23:00 UTC (UTC+00:00)

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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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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