JUNG Smart Panel KNX firmware version L1.12.22 and prior contain an unauthenticated path traversal vulnerability in the embedded web interface. The application fails to properly validate file path input, allowing remote, unauthenticated attackers to access arbitrary files on the underlying filesystem within the context of the web server. This may result in disclosure of system configuration files and other sensitive information.
History

Wed, 11 Feb 2026 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Albrecht Jung
Albrecht Jung jung Smart Panel 5.1 Knx
Vendors & Products Albrecht Jung
Albrecht Jung jung Smart Panel 5.1 Knx
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 10 Feb 2026 22:45:00 +0000

Type Values Removed Values Added
Description JUNG Smart Panel KNX firmware version L1.12.22 and prior contain an unauthenticated path traversal vulnerability in the embedded web interface. The application fails to properly validate file path input, allowing remote, unauthenticated attackers to access arbitrary files on the underlying filesystem within the context of the web server. This may result in disclosure of system configuration files and other sensitive information.
Title JUNG Smart Panel 5.1 KNX Unauthenticated Path Traversal
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-02-10T22:25:56.349Z

Updated: 2026-02-11T21:18:58.292Z

Reserved: 2026-02-06T19:12:03.464Z

Link: CVE-2026-25872

cve-icon Vulnrichment

Updated: 2026-02-11T21:18:54.208Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-10T23:16:16.473

Modified: 2026-02-11T15:27:26.370

Link: CVE-2026-25872

cve-icon Redhat

No data.