VulnerabilityModified
CVE-2016-7191
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.
HIGH 8.1EPSS 29.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 29.4%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.0
- 8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 29.45% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- microsoft/azure active directory passport
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/93213Third Party Advisory
- http://www.securitytracker.com/id/1036996
- https://github.com/AzureAD/passport-azure-ad/blob/master/SECURITY-NOTICE.MDMitigation, Patch, Vendor Advisory
- https://support.microsoft.com/kb/3187742Mitigation, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/93213Third Party Advisory
- http://www.securitytracker.com/id/1036996
- https://github.com/AzureAD/passport-azure-ad/blob/master/SECURITY-NOTICE.MDMitigation, Patch, Vendor Advisory
- https://support.microsoft.com/kb/3187742Mitigation, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.