cvedb.io
CVE-2026-33875
CRITICAL · CVSS 9.3
EPSS exploitation probability: 0%
Published 2026-03-27T21:17:24.377 · Last modified 2026-06-17T10:38:14.693

Summary

Gematik Authenticator securely authenticates users for login to digital health applications. Versions prior to 4.16.0 are vulnerable to authentication flow hijacking, potentially allowing attackers to authenticate with the identities of victim users who click on a malicious deep link. Update Gematik Authenticator to version 4.16.0 or greater to receive a patch. There are no known workarounds.

Affected products

gematik — authenticator

Does this affect you?

Add your gear to cvedb and we'll alert you only when gematik 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.