CVE-2020-12495
Last modified
CVE-2020-12495 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.91% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Endress | Rsg35 Firmware | < 2.0.0 |
| Endress | Rsg45 Firmware | < 2.0.0 |
| Endress | Orsg35 Firmware | < 2.0.0 |
| Endress | Orsg45 Firmware | < 2.0.0 |
References
- https://cert.vde.com/en-us/advisories/vde-2020-021Vendor Advisory
- https://cert.vde.com/en-us/advisories/vde-2020-021Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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