CVE-2025-12245
Medium
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.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Chatwoot
PublishedOct 27, 2025
First seenOct 27, 2025
Weakness typeCWE-346CWE-346CWE-345CWE-345
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| chatwoot chatwoot | v ≤ 4.7.0 | — |
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