---
id: CVE-2026-102094
title: >-
  Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to
  Unsafe Reflection and does not sufficiently restrict the code that the
  mail-processing pipeline could load from an imported rule configuration
summary: >-
  Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to
  Unsafe Reflection and does not sufficiently restrict the code that the
  mail-processing pipeline could load from an imported rule configuration. An
  authenticated adm…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-470
vendor: Kiteworks
product: Email Protection Gateway
affected:
  - email_protection_gateway < 9.5.0
published: '2026-09-30'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T21:16:55.990'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-102094'
references:
  - url: >-
      https://github.com/kiteworks/security-advisories/security/advisories/GHSA-9f5q-3c34-cpg8
    label: 9119a7d8-5eab-497f-8521-727c672e3725
  - url: >-
      https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-274-01.json
    label: 9119a7d8-5eab-497f-8521-727c672e3725
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-30T21:25:07.820Z'
---

## Overview

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Unsafe Reflection and does not sufficiently restrict the code that the mail-processing pipeline could load from an imported rule configuration. An authenticated administrator with mail-rule configuration privileges could cause the gateway to load and execute code beyond the approved set of mail-processing components, potentially in the context of the mail-gateway service account.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.