8.1

CVE-2021-35979

An issue was discovered in Digi RealPort through 4.8.488.0. The 'encrypted' mode is vulnerable to man-in-the-middle attacks and does not perform authentication.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Digi ≫ Realport SwPlatformlinux Version <= 1.9-40
Digi ≫ Realport SwPlatformwindows Version <= 4.8.488.0
Digi ≫ Cm Firmware
   Digi ≫ Cm Version-
Digi ≫ 6350-sr Firmware
   Digi ≫ 6350-sr Version-
Digi ≫ One Ia Firmware
   Digi ≫ One Ia Version-
Digi ≫ Wr31 Firmware
   Digi ≫ Wr31 Version-
Digi ≫ Wr44 R Firmware
   Digi ≫ Wr44 R Version-
Digi ≫ Connect Es Firmware
   Digi ≫ Connect Es Version-
Digi ≫ Wr21 Firmware
   Digi ≫ Wr21 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.28% 0.482
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.