CVE-2007-1526: n/a vulnerability

CVE-2007-1526: Sun Java System Web Server 6.1 before 20070314 allows remote authenticated users with revoked client certif...

Sun Java System Web Server 6.1 before 20070314 allows remote authenticated users with revoked client certificates to bypass the Certificate Revocation List (CRL) authorization control and access secure web server instances running under an account different from that used for the admin server via unspecified vectors.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 12:59 UTC (UTC+00:00)

Security readout for executives and security teams

This issue lets a previously authenticated user with a revoked client certificate bypass CRL-based access control on affected Sun Java System Web Server 6.1 installations. The business risk is unauthorized access to secure web server instances where certificate revocation is relied on to remove user access. Exposure is most likely in legacy Sun Java System Web Server 6.1 environments using client-certificate authentication, CRLs, and separate operating accounts for admin and secure server instances. Prioritize if the organization still runs this legacy web server for sensitive systems. The issue directly weakens certificate revocation, but available evidence is sparse and does not show active exploitation. Mitigation focus: Identify any Sun Java System Web Server 6.1 deployments.; Upgrade affected servers to the vendor-fixed 2007-03-14 or later release guidance.; Review Sun Alert 102822 and related advisories for vendor-specific remediation..

Prepared: Jun 29, 2026, 06:52 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: Mar 20, 2007, 20:00 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

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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