CVE-2020-12495

Published: Nov 19, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-4797 Aliases: GSD-2020-12495
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: high
Availability: high
MEDIUM 6,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: single
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0035
Percentile
0,6th
Updated

EPSS Score Trend (Last 90 Days)

269

Improper Privilege Management

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control
Potential Impacts:
Gain Privileges Or Assume Identity
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: Medium
View CWE Details
Operating System

Rsg35 Firmware by Endress

Product Information
Vendor Endress
Product Rsg35 Firmware
Version Range Affected
To 2.0.0 (exclusive)
cpe:2.3:o:endress:rsg35_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Orsg35 Firmware by Endress

Product Information
Vendor Endress
Product Orsg35 Firmware
Version Range Affected
To 2.0.0 (exclusive)
cpe:2.3:o:endress:orsg35_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Rsg45 Firmware by Endress

Product Information
Vendor Endress
Product Rsg45 Firmware
Version Range Affected
To 2.0.0 (exclusive)
cpe:2.3:o:endress:rsg45_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Orsg45 Firmware by Endress

Product Information
Vendor Endress
Product Orsg45 Firmware
Version Range Affected
To 2.0.0 (exclusive)
cpe:2.3:o:endress:orsg45_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://cert.vde.com/en-us/advisories/vde-2020-021
Vendor Advisory
https://cert.vde.com/en-us/advisories/vde-2020-021
https://cert.vde.com/en-us/advisories/vde-2020-021
Vendor Advisory
https://cert.vde.com/en-us/advisories/vde-2020-021