XSS in Kieback & Peter Ddc4002
CVE-2026-4293
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.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.000 (12.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Kieback & Peter Ddc4002 — versions 0
- Kieback & Peter Ddc4002e — versions 0
- Kieback & Peter Ddc4020e — versions 0
- Kieback & Peter Ddc4040e — versions 0
- Kieback & Peter Ddc4100 — versions 0
- Kieback & Peter Ddc4200 — versions 0
- Kieback & Peter Ddc4200e — versions 0
- Kieback & Peter Ddc4200-l — versions 0
- Kieback & Peter Ddc4400 — versions 0
- Kieback & Peter Ddc4400e — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-4293?
- CVE-2026-4293 is a medium-severity vulnerability in Kieback & Peter Ddc4002, classified under Cross-site Scripting. CVSS score: 5.3/10. Published 2026-05-20.
- How severe is CVE-2026-4293?
- Medium severity. CVSS v3 base score is 5.3 out of 10.