Staging Environment: Content and features may be unstable or change without notice.
Advisory details: gitlab / maven/org.keycloak/keycloak-core/CVE-2022-3916
Advisory ID gitlab/maven/org.keycloak/keycloak-core/CVE-2022-3916
Aliases CVE-2022-3916
Summary Insufficient Session Expiration 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.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (3)
CWE-613 Insufficient Session Expiration
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.keycloak/keycloak-core/CVE-2022-3916.yml
Reference id Reference type URL
https://bugzilla.redhat.com/show_bug.cgi?id=2141404
CVE-2022-3916 https://access.redhat.com/security/cve/CVE-2022-3916
CVE-2022-3916 https://nvd.nist.gov/vuln/detail/CVE-2022-3916
RHSA-2022:8961 https://access.redhat.com/errata/RHSA-2022:8961
RHSA-2022:8962 https://access.redhat.com/errata/RHSA-2022:8962
RHSA-2022:8963 https://access.redhat.com/errata/RHSA-2022:8963
RHSA-2022:8964 https://access.redhat.com/errata/RHSA-2022:8964
RHSA-2022:8965 https://access.redhat.com/errata/RHSA-2022:8965
RHSA-2023:1043 https://access.redhat.com/errata/RHSA-2023:1043
RHSA-2023:1044 https://access.redhat.com/errata/RHSA-2023:1044
RHSA-2023:1045 https://access.redhat.com/errata/RHSA-2023:1045
RHSA-2023:1047 https://access.redhat.com/errata/RHSA-2023:1047
RHSA-2023:1049 https://access.redhat.com/errata/RHSA-2023:1049
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N Found at https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.keycloak/keycloak-core/CVE-2022-3916.yml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-07-13T20:08:01Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2022/3xxx/CVE-2022-3916.json

Source Advisory: vulnrichment/CVE-2022-3916

View SSVC decision tree 
[{'Exploitation': 'none'},
 {'Automatable': 'no'},
 {'Technical Impact': 'total'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]