Low severity3.8NVD Advisory· Published Sep 1, 2022· Updated Jun 17, 2026
CVE-2022-2256
CVE-2022-2256
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.keycloak:keycloak-parentMaven | < 19.0.2 | 19.0.2 |
Affected products
3- cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
5- bugzilla.redhat.com/show_bug.cginvdIssue TrackingVendor AdvisoryWEB
- github.com/advisories/GHSA-w9mf-83w3-fv49ghsaADVISORY
- github.com/keycloak/keycloak/security/advisories/GHSA-w9mf-83w3-fv49nvdBroken LinkThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2022-2256ghsaADVISORY
- github.com/keycloak/keycloak/commit/8e705a65ab2aa2b079374ec859ee7a75fad5a7d9ghsaWEB
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