cvedb.io
CVE-2026-12804
MEDIUM · CVSS 4.3
EPSS exploitation probability: 0%
Published 2026-06-21T19:16:23.097 · Last modified 2026-06-22T18:24:24.370

Summary

A vulnerability was detected in lemonldap-ng up to 2.23.0. Impacted is an unknown function in the library lemonldap-ng-portal/lib/Lemonldap/NG/Portal/CDC.pm of the component SAML Common Domain Cookie Endpoint. Performing a manipulation of the argument url results in open redirect. The attack is possible to be carried out remotely. The exploit is now public and may be used. Applying a patch is the recommended action to fix this issue. The vendor confirms, that "it has been fixed some days ago and will be available in 2.23.1. CDC is quite never used, so the impact is very low."

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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.