CVE-2022-2256
Last modified
CVE-2022-2256 is a low-severity vulnerability rated 3.8/10 on the CVSS scale. 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.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Single Sign-On | 7.0 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2101942Issue Tracking, Vendor Advisory
- https://github.com/keycloak/keycloak/security/advisories/GHSA-w9mf-83w3-fv49Broken Link, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2101942Issue Tracking, Vendor Advisory
- https://github.com/keycloak/keycloak/security/advisories/GHSA-w9mf-83w3-fv49Broken Link, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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