CVE-2023-5222 Scanner
CVE-2023-5222 Scanner - Hard-Coded Password vulnerability in Viessmann Vitogate 300
Used 3.3k times · 5.9k assets checked · domain, ipv4, subdomain
CVE
CVE-2023-5222
9.8
CVSSmedium
Exploitable from an adjacent network · no authentication required.
Description
A vulnerability classified as critical was found in Viessmann Vitogate 300 up to 2.1.3.0. This vulnerability affects the function isValidUser of the file /cgi-bin/vitogate.cgi of the component Web Management Interface. The manipulation leads to use of hard-coded password. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240364. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Attack Vector
Adjacent
Privileges Req.
None
User Interaction
None
vitogate 300
Updated Sep 22, 2026View on NVD →
S4E scanner
CVE history: vitogate 300
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