7.8

CVE-2020-7523

Improper Privilege Management vulnerability exists in Schneider Electric Modbus Serial Driver (see security notification for versions) which could cause local privilege escalation when the Modbus Serial Driver service is invoked. The driver does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Schneider-electric ≫ Modbus Driver Suite Version < 14.15.0.0
Schneider-electric ≫ Modbus Serial Driver HwPlatform x86 Version < 2.20_ie_30
Schneider-electric ≫ Modbus Serial Driver HwPlatform x64 Version < 3.20_ie_30
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.092
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.1 6
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
NIST 4.4 3.4 6.4
AV:L/AC:M/Au:N/C:P/I:P/A:P
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

https://www.se.com/ww/en/download/document/SEVD-2020-224-01/
Vendor Advisory