CVE-2026-43886 | Outline up to 1.6.x OAuthInterface.validateScope privileges management (GHSA-7732-6qrg-wjf4)

A vulnerability, which was classified as critical, has been found in Outline up to 1.6.x. This affects the function OAuthInterface.validateScope. This manipulation causes improper privilege management.

This vulnerability is handled as CVE-2026-43886. The attack can be initiated remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More