CVE-2026-102112

High

Description

A privilege escalation vulnerability in Kiteworks could allow an attacker who has already obtained code execution as an unprivileged backend service account on the appliance to escalate to root and run arbitrary commands with the highest privileges. Exploitation requires existing local access to that service account.

SeverityHigh

CVSS7.8

Exploit probability—

ProductAccellion Kiteworks

PublishedSep 30, 2026

First seenSep 30, 2026

Weakness typeCWE-78OS command injection CWE-269Improper privilege management

How to fix

Update

accellion kiteworks9.5.0 or later

Vendor advisories

github.com/kiteworks/security-advisories/security/advisories/GHSA-658c-86vw-g9hf

Affected products

Product	Affected versions	Fixed in
accellion kiteworks	v < 9.5.0	9.5.0

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