Description (CNA)
A Server-Side Request Forgery (SSRF) vulnerability exists in the ONLYOFFICE ownCloud Integration plugin version 9.12. The /apps/onlyoffice/ajax/settings/address endpoint does not sufficiently validate the user-supplied Document Server URL before initiating outbound connections. An authenticated administrator can manipulate the document server parameter to cause the ownCloud server to send arbitrary requests to attacker-controlled destinations, including localhost and internal network hosts. This allows internal network reconnaissance and TCP port scanning based on differences in server responses.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Ascensio System SIA / OnlyOffice / ONLYOFFICE ownCloud integration plugin | affected 9.12 |
CWE
No CWE identifiers supplied.
References
- https://github.com/ONLYOFFICE/onlyoffice-owncloud/blob/master/controller/settingsapicontroller.php
- https://kb.cert.org/vuls/id/943094
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.