Chatwoot before 4.17.0 Cross-Account Authorization Bypass via source_id
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.
CVE-2026-115725
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-115725
chatwoot
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/chatwoot/chatwoot",
"vendor": "chatwoot",
"product": "chatwoot",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "4.17.0",
"versionType": "semver"
}
],
"packageURL": "pkg:github/chatwoot/chatwoot",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-115725
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #52721 · Revision 1
- Added to Heist Feed
- Publisher date