5.3

CVE-2023-2673

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.

Data is provided by the National Vulnerability Database (NVD)
PhoenixcontactFl Mguard 2102 Firmware Version <= 10.1.1
   PhoenixcontactFl Mguard 2102 Version-
PhoenixcontactFl Mguard 4302 Firmware Version <= 10.1.1
   PhoenixcontactFl Mguard 4302 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.041
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
info@cert.vde.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
nvd@nist.gov 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-1287 Improper Validation of Specified Type of Input

The product receives input that is expected to be of a certain type, but it does not validate or incorrectly validates that the input is actually of the expected type.