Description (CNA)
CentreStack before 17.4 contains an XML external entity (XXE) injection vulnerability that allows unauthenticated attackers to exfiltrate arbitrary files by supplying a malicious URL to the SharePoint storage configuration handler. Attackers can send a crafted request to the unauthenticated StorageConfig endpoint causing the server to fetch and parse attacker-controlled XML containing external DTD references, resulting in out-of-band file exfiltration of sensitive files such as Web.config, which may contain database credentials and cryptographic key material.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Gladinet / CentreStack | affected 0 before 17.4 |
CWE
CWE-611
References
- https://www.centrestack.com/
- https://www.vulncheck.com/advisories/centrestack-xxe-via-sharepoint-storage-configuration
ADP enrichment
No English description supplied.
No references supplied.