Medium severity5.3OSV Advisory· Published Oct 27, 2025· Updated Jun 17, 2026
CVE-2025-12245
CVE-2025-12245
Description
A vulnerability was identified in chatwoot up to 4.7.0. This vulnerability affects the function initPostMessageCommunication of the file app/javascript/sdk/IFrameHelper.js of the component Widget. The manipulation of the argument baseUrl leads to origin validation error. Remote exploitation of the attack is possible. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
4Patches
Vulnerability mechanics
References
4- hckwr.com/blog/multiple-vulnerabilities-in-chatwoot/nvdExploitThird Party Advisory
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdPermissions RequiredVDB Entry
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