CVE-2026-102130

Kiteworks Email Protection Gateway Remote Code Execution

State: Published
Severity: 7.2 High
Published: Sep 30, 2026
Updated: Oct 1, 2026
Reserved: Sep 28, 2026

Description

Kiteworks Email Protection Gateway did not sufficiently validate the content of an uploaded backup, and allowed an administrator to influence how the application loaded it. An authenticated administrator could potentially use this to execute arbitrary code on the gateway as the underlying service account.

Scores

CVSS	Score	Vector	Source
3.1	7.2 High	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H	cisa-cg

Weaknesses

CWE-94 Improper Control of Generation of Code ('Code Injection')
CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Product	Versions
Email Protection GatewayKiteworks	before 9.5.1Affected 9.5.1Not affected

References

urlvendor-advisory
urlthird-party-advisory

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