FreeScout Thread Deletion Bypasses Mailbox Access Revocation (Pre-Auth Bypass)

github.com 2026-05-30English translation pending; showing Chinese查看中文 →

Security AdvisoryMediumFreeScout

Affected:

FreeScout <1.8.221

Fixed in:

1.8.221

Referenced CVEs: CVE-2026-48811 · 4.3

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