CVE-2016-8629

CVSS V2 Medium 5.5 CVSS V3 Medium 6.5
Description
Red Hat Keycloak before version 2.4.0 did not correctly check permissions when handling service account user deletion requests sent to the rest server. An attacker with service account authentication could use this flaw to bypass normal permissions and delete users in a separate realm.
Overview
  • CVE ID
  • CVE-2016-8629
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-03-12T15:29:00
  • Last Modified Date
  • 2019-10-09T23:20:06
Weakness Enumerations
CWE URL
CWE-264 http://cwe.mitre.org/data/definitions/264.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* 1 OR 2.4.0
AND
cpe:2.3:a:redhat:single_sign_on:7.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:single_sign_on:7.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1388988 Issue Tracking
https://access.redhat.com/errata/RHSA-2017:0873 Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:0872 Vendor Advisory
http://www.securitytracker.com/id/1038180 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/97392 Third Party Advisory VDB Entry
http://rhn.redhat.com/errata/RHSA-2017-0876.html Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-8629
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8629
History
Created Old Value New Value Data Type Notes
2022-05-10 17:13:52 Added to TrackCVE
2022-12-03 03:16:49 2018-03-12T15:29Z 2018-03-12T15:29:00 CVE Published Date updated
2022-12-03 03:16:49 2019-10-09T23:20:06 CVE Modified Date updated
2022-12-03 03:16:49 Modified Vulnerability Status updated