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CVE-2026-40591 FreeScout: Improper Authorization in Phone Conversation Creation Enables Cross-Mailbox Hidden Customer Modification

🗓️ 21 Apr 2026 16:54:14Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Improper authorization allows binding a mailbox conversation to a hidden customer and adding an alias; fixed in 1.8.214.

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08 Jul 2026 08:05Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
EPSS0.00211
2