cvedb.io
CVE-2021-41767
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2022-01-11T22:15:07.570 · Last modified 2026-06-17T04:08:53.227

Summary

Apache Guacamole 1.3.0 and older may incorrectly include a private tunnel identifier in the non-private details of some REST responses. This may allow an authenticated user who already has permission to access a particular connection to read from or interact with another user's active use of that same connection.

Affected products

apache — guacamole

Does this affect you?

Add your gear to cvedb and we'll alert you only when apache ships something exploited.

Check my exposure →

References

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