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.
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History
Wed, 30 Sep 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Kiteworks Email Protection Gateway deserialization of untrusted data | |
| Weaknesses | CWE-502 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: cisa-cg
Published:
Updated: 2026-09-30T20:24:07.786Z
Reserved: 2026-09-28T17:39:13.561Z
Link: CVE-2026-102108
No data.
Status : Received
Published: 2026-09-30T21:16:57.737
Modified: 2026-09-30T21:16:57.737
Link: CVE-2026-102108
No data.
OpenCVE Enrichment
Updated: 2026-09-30T22:30:07Z
Weaknesses