{"api_version":"1","generated_at":"2026-10-28T17:00:33+00:00","cve":"CVE-2026-25716","urls":{"html":"https://cve.report/CVE-2026-25716","api":"https://cve.report/api/cve/CVE-2026-25716.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-25716","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-25716"},"summary":{"title":"BlueSpiceUserManager: Missing authorization in REST endpoints for blocking and unblocking users","description":"Missing Authorization vulnerability in Hallo Welt! GmbH BlueSpice (Extension:BlueSpiceUserManager) allows any authenticated user without special privileges to block or unblock arbitrary user accounts, including administrators. The REST endpoints /bs-usermanager/v1/block/create and /bs-usermanager/v1/block/delete call UserManager::blockUser() and UserManager::unblockUser(), which do not verify the permissions of the acting user. 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