CVE-2026-102146 Kiteworks Email Protection Gateway Arbitrary File Write through Server-Side Template Injection

Beschreibung des Herstellers (englisch)

An authenticated Email Protection Gateway administrator holding only limited, delegated permissions could write files with attacker-controlled content to arbitrary locations accessible to the Email Protection Gateway service account. This exceeds the administrator's intended privileges and could be used to alter application files and configuration or to disrupt the availability of the service.

Stammdaten

Hersteller

Kiteworks

Betroffene Produkte

• Email Protection Gateway

CVSS 3.1

6.5 (MEDIUM)

Vektor

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Schwachstellentyp

CWE-73: External Control of File Name or Path

Veröffentlicht

30. September 2026

Offizielle Quellen

• CVE.org
• NVD
• Hersteller-Advisory

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