CVE-2009-3474 - CVE House
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Status published High CVE-2009-3474

OpenSAML 2.x before 2.2.1 and XMLTooling 1.x before 1.2.1, as...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2013-6440
The (1) BasicParserPool, (2) StaticBasicParserPool, (3) XML Decrypter, and (4)...
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CVE-2009-3476
Buffer overflow in OpenSAML before 1.1.3 as used in Internet2...
Critical 9.3
CVE-2009-3475
Internet2 Shibboleth Service Provider software 1.3.x before 1.3.3 and 2.x...
High 7.5
CVE-2009-3300
Multiple cross-site scripting (XSS) vulnerabilities in the Identity Provider (IdP)...
Low 2.6

Affected Vendor

Affected Software

opensaml, xmltooling, shibboleth-sp
Vulnerable Versions:
2.0, 2.1.0, 2.2.0, 1.0.1, 1.1.0, 1.1.1, 1.2.0, 1.3.1, 1.3.2, 1.3b, 1.3f, 2.1, 2.2

Timeline

Official Publish: September 29th, 2009
Last Modified: August 7th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.