Description
Chatwoot before 4.17.0 contains an authorization bypass vulnerability that allows authenticated agent bots to access other accounts by supplying a foreign contact inbox source_id. Attackers can call the conversations create endpoint with another account's source_id to create or retrieve conversations and post messages to that account's contacts.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
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References
History
Fri, 23 Oct 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Chatwoot before 4.17.0 contains an authorization bypass vulnerability that allows authenticated agent bots to access other accounts by supplying a foreign contact inbox source_id. Attackers can call the conversations create endpoint with another account's source_id to create or retrieve conversations and post messages to that account's contacts. | |
| Title | Chatwoot before 4.17.0 Cross-Account Authorization Bypass via source_id | |
| First Time appeared |
Chatwoot
Chatwoot chatwoot |
|
| Weaknesses | CWE-639 | |
| CPEs | cpe:2.3:a:chatwoot:chatwoot:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Chatwoot
Chatwoot chatwoot |
|
| References |
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|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-23T11:36:48.394Z
Reserved: 2026-10-23T11:26:43.547Z
Link: CVE-2026-115725
No data.
Status : Received
Published: 2026-10-23T12:18:13.273
Modified: 2026-10-23T12:18:13.273
Link: CVE-2026-115725
No data.
OpenCVE Enrichment
No data.
Weaknesses
-
CWE-639
Authorization Bypass Through User-Controlled Key