{"id":"CVE-2026-121735","state":"PUBLISHED","title":"blueprintUE Self-Hosted Edition before 4.3.4 Non-Expiring Account Confirmation Tokens","description":"blueprintUE self-hosted edition before 4.3.4 contains an insufficient session expiration vulnerability that allows attackers to confirm accounts using stale tokens because UserModel::findUserIDWithConfirmedToken ignores confirmed_sent_at. 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