cve.bz

CVE-2022-2256

3.8 lowEPSS 0.7%

Low (3.8) in redhat single sign-on. EPSS 0.7% chance of exploitation in the next 30 days. Fixed in org.keycloak:keycloak-parent 19.0.2.

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.

Severity

CVSS 3.1

3.8 low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
EPSS
0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE
CWE-79
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-w9mf-83w3-fv49Mavenorg.keycloak:keycloak-parent<19.0.219.0.2

References

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