National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-12160 Detail

Current Description

It was found that Keycloak oauth would permit an authenticated resource to obtain an access/refresh token pair from the authentication server, permitting indefinite usage in the case of permission revocation. An attacker on an already compromised resource could use this flaw to grant himself continued permissions and possibly conduct further attacks.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.2 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://access.redhat.com/errata/RHSA-2017:2904 Issue Tracking Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2905 Issue Tracking Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2906 Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1484154 Issue Tracking Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-287 Improper Authentication NIST  
CWE-285 Improper Authorization Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:keycloak:keycloak:-:*:*:*:*:oauth:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-12160
NVD Published Date:
10/26/2017
NVD Last Modified:
10/09/2019