CVE-2016-8629
Red Hat Keycloak Service Account Permission Bypass
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.
INFO
Published Date :
March 12, 2018, 3:29 p.m.
Last Modified :
Oct. 9, 2019, 11:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-8629.
| URL | Resource |
|---|---|
| http://rhn.redhat.com/errata/RHSA-2017-0876.html | Third Party Advisory |
| http://www.securityfocus.com/bid/97392 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038180 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2017:0872 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:0873 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1388988 | Issue Tracking |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-8629 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-8629 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Red Hat, Inc. CWE-284 -
Initial Analysis by [email protected]
Apr. 12, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://access.redhat.com/errata/RHSA-2017:0873 No Types Assigned https://access.redhat.com/errata/RHSA-2017:0873 Vendor Advisory Changed Reference Type http://www.securitytracker.com/id/1038180 No Types Assigned http://www.securitytracker.com/id/1038180 Third Party Advisory, VDB Entry Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1388988 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1388988 Issue Tracking Changed Reference Type http://rhn.redhat.com/errata/RHSA-2017-0876.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2017-0876.html Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/97392 No Types Assigned http://www.securityfocus.com/bid/97392 Third Party Advisory, VDB Entry Changed Reference Type https://access.redhat.com/errata/RHSA-2017:0872 No Types Assigned https://access.redhat.com/errata/RHSA-2017:0872 Vendor Advisory Added CWE CWE-264 Added CPE Configuration OR *cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* versions up to (excluding) 2.4.0 Added CPE Configuration AND OR *cpe:2.3:a:redhat:single_sign_on:7.1:*:*:*:*:*:*:* *cpe:2.3:a:redhat:single_sign_on:7.2:*:*:*:*:*:*:* OR cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 14, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2017:0873 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:0872 [No Types Assigned] Added Reference http://www.securitytracker.com/id/1038180 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/97392 [No Types Assigned] Added Reference http://rhn.redhat.com/errata/RHSA-2017-0876.html [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-8629 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-8629
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.26 }} -0.02%
score
0.62724
percentile