cvedb.io
CVE-2021-3856
MEDIUM · CVSS 4.3
EPSS exploitation probability: 0%
Published 2022-08-26T16:15:09.570 · Last modified 2026-06-17T04:05:54.257

Summary

ClassLoaderTheme and ClasspathThemeResourceProviderFactory allows reading any file available as a resource to the classloader. By sending requests for theme resources with a relative path from an external HTTP client, the client will receive the content of random files if available.

Affected products

redhat — keycloak

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.