Chatwoot is a customer engagement suite. Prior to 4.9.0, Chatwoot allowed authenticated account administrators to transfer Portals, Automation Rules, Macros, and Twilio Channels to other accounts through the writable account_id parameter. This could break tenant isolation and cause cross-account data exposure, unauthorized configuration changes, or loss of access to transferred resources. This issue is fixed in version 4.9.0.
https://github.com/chatwoot/chatwoot/security/advisories/GHSA-x288-jh8j-348c
https://github.com/chatwoot/chatwoot/releases/tag/v4.9.0
https://github.com/chatwoot/chatwoot/pull/13116
https://github.com/chatwoot/chatwoot/commit/86da3f7c069f8ed6dce2576e1a760ca72b6f40fd