CVE-2017-11429

Clever saml2-js 2.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.

Score

CVSS 3.0 9.8 Critical

Status

Modified - security@duo.com

Published

2019-04-17

Last modified

2024-08-05

Weaknesses

CWE-287

Affected products

• Saml2-js (Clever)

References

• https://duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementations
• https://www.kb.cert.org/vuls/id/475445