8.8

CVE-2020-12495

ENDRESS+HAUSER: Ecograph T utilizing Webserver firmware version 1.x has improper privilege management

Endress+Hauser Ecograph T (Neutral/Private Label) (RSG35, ORSG35) with Firmware version prior to V2.0.0 is prone to improper privilege management. The affected device has a web-based user interface with a role-based access system. Users with different roles have different write and read privileges. The access system is based on dynamic "tokens". The vulnerability is that user sessions are not closed correctly and a user with fewer rights is assigned the higher rights when he logs on.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Endress ≫ Rsg35 Firmware Version < 2.0.0
   Endress ≫ Rsg35 Version -
Endress ≫ Rsg45 Firmware Version < 2.0.0
   Endress ≫ Rsg45 Version -
Endress ≫ Orsg35 Firmware Version < 2.0.0
   Endress ≫ Orsg35 Version -
Endress ≫ Orsg45 Firmware Version < 2.0.0
   Endress ≫ Orsg45 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.92% 0.572
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
info@cert.vde.com 9.1 3.9 5.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
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://cert.vde.com/en-us/advisories/vde-2020-021
Vendor Advisory