cvedb.io
CVE-2017-16897
HIGH · CVSS 8.1
EPSS exploitation probability: 0%
Published 2017-12-27T17:08:17.483 · Last modified 2026-06-17T01:10:06.733

Summary

A vulnerability has been discovered in the Auth0 passport-wsfed-saml2 library affecting versions < 3.0.5. This vulnerability allows an attacker to impersonate another user and potentially elevate their privileges if the SAML identity provider does not sign the full SAML response (e.g., only signs the assertion within the response).

Affected products

auth0 — passport-wsfed-saml2

Does this affect you?

Add your gear to cvedb and we'll alert you only when auth0 ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.