CVEvulnerability

CVE-2020-12495

8.8 HIGH Published 2020-11-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-11-19
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-269

Description

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.

Affected configurations

• endress rsg35 firmware (< 2.0.0) • endress rsg45 firmware (< 2.0.0) • endress orsg35 firmware (< 2.0.0) • endress orsg45 firmware (< 2.0.0)

Related

Weakness · CWE (1)

  • CWE-269 Improper Privilege Management weakness

References