PT-2026-103564 · Kiteworks · Email Protection Gateway

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CVE-2026-102131

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Published

2026-09-30

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Updated

2026-09-30

CVSS v3.1

7.2

High

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Kiteworks Email Protection Gateway rejected certain configuration settings, but its validation did not recognize every form in which they could be supplied. An authenticated administrator could potentially use an unrecognized form to have a file of their choosing written to the gateway and executed, resulting in code execution as the gateway service account.

Fix

Code Injection

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Weakness Enumeration

Related Identifiers

CVE-2026-102131

Affected Products

Email Protection Gateway