CVE-2025-12245

5.3 MEDIUM
Published: October 27, 2025 Modified: October 28, 2025

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://hckwr.com/blog/multiple-vulnerabilities-in-chatwoot/
Source: cna@vuldb.com
Exploit Third Party Advisory
https://vuldb.com/?ctiid.329916
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.329916
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.673800
Source: cna@vuldb.com
Third Party Advisory VDB Entry

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.3 / 10.0
EPSS (Exploit Probability)
0.0%
6th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

chatwoot