CVE-2026-4293CWE-79

Kieback & Peter DDC Building Controllers Cross-site Scripting

Medium · published May 20, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
24.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00322 · 24.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-05-20T14:39Z
EPSS history
Timeline
  • 20 MAY 14:39Z
    Kieback & Peter DDC Building Controllers Cross-site Scripting
    cvelistv5