CVE-2020-1717: Information Exposure Through an Error Message

February 11, 2021 (updated February 17, 2021)

Keycloak suffers from an information disclosure through an error message. A logged in user can do an account email enumeration attack.

References

bugzilla.redhat.com/show_bug.cgi?id=1796281
issues.jboss.org/browse/KEYCLOAK-12014
nvd.nist.gov/vuln/detail/CVE-2020-1717

Code Behaviors & Features

Detect and mitigate CVE-2020-1717 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 →