Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Endress | Rsg35 Firmware | < 2.0.0 |
| Endress | Rsg35 | - |
| Endress | Rsg45 Firmware | < 2.0.0 |
| Endress | Rsg45 | - |
| Endress | Orsg35 Firmware | < 2.0.0 |
| Endress | Orsg35 | - |
| Endress | Orsg45 Firmware | < 2.0.0 |
| Endress | Orsg45 | - |
Related Weaknesses (CWE)
References
- https://cert.vde.com/en-us/advisories/vde-2020-021Vendor Advisory
- https://cert.vde.com/en-us/advisories/vde-2020-021Vendor Advisory
FAQ
What is CVE-2020-12495?
CVE-2020-12495 is a vulnerability with a CVSS score of 9.1 (CRITICAL). 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 wi...
How severe is CVE-2020-12495?
CVE-2020-12495 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2020-12495?
Check the references section above for vendor advisories and patch information. Affected products include: Endress Rsg35 Firmware, Endress Rsg35, Endress Rsg45 Firmware, Endress Rsg45, Endress Orsg35 Firmware.