Red Hat SSO 7 Keycloak Admin Console XSS via Default Roles
CVE-2022-2256 Published on September 1, 2022
A Stored Cross-site scripting (XSS) vulnerability was found in keycloak as shipped in Red Hat Single Sign-On 7. This flaw allows a privileged attacker to execute malicious scripts in the admin console, abusing the default roles functionality.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2022-2256 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2022-2256
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Vulnerable Packages
The following package name and versions may be associated with CVE-2022-2256
| Package Manager | Vulnerable Package | Versions | Fixed In |
|---|---|---|---|
| maven | org.keycloak:keycloak-parent | < 19.0.2 | 19.0.2 |
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.