VDB
CVE-2026-102131
CVE-2026-102131
PUBLISHED
CVSS 7.2 HIGH
Reported by cisa-cg · Published September 30, 2026
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.
Risk Scores
CVSS 3.1
7.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kiteworks | Email Protection Gateway | 0, 9.5.0 |
| Kiteworks | Email Protection Gateway | 0, 9.5.0, 0 |
Timeline
- Sep 30, 2026 Coalition ESS Score
- Sep 30, 2026 CVE Published
- Oct 1, 2026 EPSS Score
- Oct 2, 2026 EPSS Score
- Oct 6, 2026 EPSS Score
- Oct 8, 2026 CVE Updated