Kiteworks Email Protection Gateway unsafe reflection
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.
CVE-2026-102094
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-102094
Email Protection Gateway
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Kiteworks",
"product": "Email Protection Gateway",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "9.5.0",
"versionType": "custom"
},
{
"status": "unaffected",
"version": "9.5.0"
}
],
"defaultStatus": "unknown"
}
]- Related CVEs
- CVE-2026-102094
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #5128 · Revision 1
- Added to Heist Feed
- Publisher date