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  5. CVE-2018-5387

CVE-2018-5387: Improper Authentication

July 24, 2018 (updated October 9, 2019)

Wizkunde SAMLBase 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.

References

  • nvd.nist.gov/vuln/detail/CVE-2018-5387

Code Behaviors & Features

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Affected versions

All versions

Solution

Unfortunately, there is no solution available yet.

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Learn more about CVSS

Weakness

  • CWE-347: Improper Verification of Cryptographic Signature

Source file

packagist/wizkunde/samlbase/CVE-2018-5387.yml

Spotted a mistake? Edit the file on GitLab.

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