VULNERABILITY INTELLIGENCE
CVE-2016-7191
CVSS score8.1 HIGH
EPSS probability29.45%
CISA KEVNot currently listed
Published2016-09-28
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
The Microsoft Azure Active Directory Passport (aka Passport-Azure-AD) library 1.x before 1.4.6 and 2.x before 2.0.1 for Node.js does not recognize the validateIssuer setting, which allows remote attackers to bypass authentication via a crafted token.
Weakness classification
- CWE-287: Improper Authentication
Primary references
- secure@microsoft.com — Third Party Advisory
- secure@microsoft.com
- secure@microsoft.com — Mitigation, Patch, Vendor Advisory
- secure@microsoft.com — Mitigation, Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108 — Mitigation, Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mitigation, Patch, Vendor Advisory