A vulnerability marked as problematic has been reported in Open-Xchange OX App Suite up to 7.6.3-rev77/8.35.111/8.38.82/8.39.79/8.40.57. This affects an unknown part. The manipulation leads to improper restriction of rendered ui layers.
This vulnerability is documented as CVE-2025-30191. The attack can be initiated remotely. There is not any exploit available.