{"schemaVersion":3,"id":"CVE-2020-5206","aliases":["GHSA-vmm6-w4cf-7f3x"],"status":"published","duplicateOf":null,"title":null,"description":"In Opencast before 7.6 and 8.1, using a remember-me cookie with an arbitrary username can cause Opencast to assume proper authentication for that user even if the remember-me cookie was incorrect given that the attacked endpoint also allows anonymous access. This way, an attacker can, for example, fake a remember-me token, assume the identity of the global system administrator and request non-public content from the search service without ever providing any proper authentication. 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