Description (CNA)
An authenticated administrator of Kiteworks Email Protection Gateway could submit a crafted serialized object to a cluster management interface that was deserialized without sufficient validation, potentially allowing arbitrary code execution in the context of the gateway service account. Exploitation requires an administrator account holding a specific queue-management privilege.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Kiteworks / Email Protection Gateway | affected 0 before 9.5.0; unaffected 9.5.0 |
CWE
CWE-502
References
- https://github.com/kiteworks/security-advisories/security/advisories/GHSA-837h-99j2-hxjr
- https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-274-01.json
ADP enrichment
No English description supplied.
No references supplied.