Vulnerability Details CVE-2022-41912
The crewjam/saml go library prior to version 0.4.9 is vulnerable to an authentication bypass when processing SAML responses containing multiple Assertion elements. This issue has been corrected in version 0.4.9. There are no workarounds other than upgrading to a fixed version.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 47.9%
CVSS Severity
CVSS v3 Score 9.1
References
- http://packetstormsecurity.com/files/170356/crewjam-saml-Signature-Bypass.html
- https://github.com/crewjam/saml/commit/aee3fb1edeeaf1088fcb458727e0fd863d277f8b
- https://github.com/crewjam/saml/security/advisories/GHSA-j2jp-wvqg-wc2g
- http://packetstormsecurity.com/files/170356/crewjam-saml-Signature-Bypass.html
- https://github.com/crewjam/saml/commit/aee3fb1edeeaf1088fcb458727e0fd863d277f8b
- https://github.com/crewjam/saml/security/advisories/GHSA-j2jp-wvqg-wc2g
Products affected by CVE-2022-41912
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cpe:2.3:a:saml_project:saml:-
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cpe:2.3:a:saml_project:saml:0.1.0
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cpe:2.3:a:saml_project:saml:0.2.0
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cpe:2.3:a:saml_project:saml:0.3.0
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cpe:2.3:a:saml_project:saml:0.3.1
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cpe:2.3:a:saml_project:saml:0.4.0
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cpe:2.3:a:saml_project:saml:0.4.1
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cpe:2.3:a:saml_project:saml:0.4.2
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cpe:2.3:a:saml_project:saml:0.4.3
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cpe:2.3:a:saml_project:saml:0.4.4
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cpe:2.3:a:saml_project:saml:0.4.5
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cpe:2.3:a:saml_project:saml:0.4.6
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cpe:2.3:a:saml_project:saml:0.4.7
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cpe:2.3:a:saml_project:saml:0.4.8