Vulnerability DatabaseCVE-2022-4361
Mend.io Vulnerability Database
The largest open source vulnerability database
What is a Vulnerability ID?
New vulnerability? Tell us about it!
CVE-2022-4361
July 07, 2023
Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the SAML or OIDC providers. The vulnerability can allow an attacker to execute malicious scripts by setting the AssertionConsumerServiceURL value or the redirect_uri.
Affected Packages
org.keycloak:keycloak-services (JAVA):
Affected version(s) >=1.0-alpha-1 <21.1.2
Fix Suggestion:
Update to version 21.1.2
Related Resources (5)
https://github.com/keycloak/keycloak/commit/a1cfe6e24e5b34792699a00b8b4a8016a5929e3a
https://bugzilla.redhat.com/show_bug.cgi?id=2151618
https://github.com/keycloak/keycloak/security/advisories/GHSA-3p62-6fjh-3p5h
https://github.com/keycloak/keycloak
https://nvd.nist.gov/vuln/detail/CVE-2022-4361
Do you need more information?
Contact Us
CVSS v4
Base Score:
10
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
10
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79
Improper Neutralization of Script in an Error Message Web Page
CWE-81
EPSS
Base Score:
1.43