CVE-2009-3474

HighCVSS 7.5/10Last modified Jun 16, 2026

Description

OpenSAML 2.x before 2.2.1 and XMLTooling 1.x before 1.2.1, as used by Internet2 Shibboleth Service Provider 2.x before 2.2.1, do not follow the KeyDescriptor element's Use attribute, which allows remote attackers to use a certificate for both signing and encryption when it is designated for just one purpose, potentially weakening the intended security application of the certificate.

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 29, 2009
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2009

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CVE-2009-3474: High severity, CVSS 7.5 | Vulnix