CVE-2022-3916
Keycloak Session Reuse Vulnerability
Description
A flaw was found in the offline_access scope in Keycloak. This issue would affect users of shared computers more (especially if cookies are not cleared), due to a lack of root session validation, and the reuse of session ids across root and user authentication sessions. This enables an attacker to resolve a user session attached to a previously authenticated user; when utilizing the refresh token, they will be issued a token for the original user.
INFO
Published Date :
Sept. 20, 2023, 3:15 p.m.
Last Modified :
Nov. 7, 2023, 3:51 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
1.6
Affected Products
The following products are affected by CVE-2022-3916
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2022-3916.
| URL | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2022:8961 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2022:8962 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2022:8963 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2022:8964 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2022:8965 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2023:1043 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2023:1044 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2023:1045 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2023:1047 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2023:1049 | Vendor Advisory |
| https://access.redhat.com/security/cve/CVE-2022-3916 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2141404 | Issue Tracking Vendor Advisory |
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-2022-3916 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-3916 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]
Nov. 07, 2023
Action Type Old Value New Value Added CWE Red Hat, Inc. CWE-384 -
Initial Analysis by [email protected]
Sep. 22, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N Changed Reference Type https://access.redhat.com/errata/RHSA-2022:8961 No Types Assigned https://access.redhat.com/errata/RHSA-2022:8961 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2022:8962 No Types Assigned https://access.redhat.com/errata/RHSA-2022:8962 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2022:8963 No Types Assigned https://access.redhat.com/errata/RHSA-2022:8963 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2022:8964 No Types Assigned https://access.redhat.com/errata/RHSA-2022:8964 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2022:8965 No Types Assigned https://access.redhat.com/errata/RHSA-2022:8965 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2023:1043 No Types Assigned https://access.redhat.com/errata/RHSA-2023:1043 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2023:1044 No Types Assigned https://access.redhat.com/errata/RHSA-2023:1044 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2023:1045 No Types Assigned https://access.redhat.com/errata/RHSA-2023:1045 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2023:1047 No Types Assigned https://access.redhat.com/errata/RHSA-2023:1047 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2023:1049 No Types Assigned https://access.redhat.com/errata/RHSA-2023:1049 Vendor Advisory Changed Reference Type https://access.redhat.com/security/cve/CVE-2022-3916 No Types Assigned https://access.redhat.com/security/cve/CVE-2022-3916 Vendor Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2141404 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2141404 Issue Tracking, Vendor Advisory Added CWE NIST CWE-613 Added CPE Configuration OR *cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* versions up to (excluding) 20.0.2 *cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:* OR cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:redhat:openshift_container_platform:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:4.10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_linuxone:4.10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_power:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_for_power:4.10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.9:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.10:*:*:*:*:*:*:* OR cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-3916 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-2022-3916
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.01%
score
0.41662
percentile