CVE-2026-4293

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CVSS 3.1

5.3 medium

EPSS

<1%p19

Published

May 20, 2026 (May 20, 2026)

Modified

Jul 23, 2026

Description

The affected Kieback & Peter DDC building controllers are vulnerable to cross-site scripting, enabling JavaScript to be executed by the victim's browser, which allows the attacker to control the browser.

Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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