CVE-2022-4361: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

July 7, 2023 (updated July 17, 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.

References

bugzilla.redhat.com/show_bug.cgi?id=2151618
github.com/keycloak/keycloak/commit/a1cfe6e24e5b34792699a00b8b4a8016a5929e3a
nvd.nist.gov/vuln/detail/CVE-2022-4361

Code Behaviors & Features

Detect and mitigate CVE-2022-4361 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →