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OpenAdvisories

Vendor

chatwoot

21 known vulnerabilities.

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  • High 8.2
    CVE-2026-63765 Public exploit

    Chatwoot < 4.16.0 Unauthenticated ActiveStorage Direct Upload Arbitrary Blob Creation

    Chatwoot before 4.16.0 contains an authentication bypass vulnerability in the direct uploads controller that allows unauthenticated attackers to create arbitrary ActiveStorage blobs in any tenant account. Attackers can exploit missing authentication checks to…

  • High 8.5
    CVE-2026-44706 Public exploit

    Chatwoot: SQL Injection in Conversation/Contact Filter API via Custom Attribute Values

    Chatwoot is a customer engagement suite. From 2.2.0 to before 4.11.2, a SQL injection vulnerability exists in the conversation and contact filter APIs. When filtering by a custom attribute of type date or number using the is_greater_than or is_less_than opera…