9.8
CVE-2020-20741
- EPSS 1.56%
- Veröffentlicht 23.07.2021 20:15:08
- Zuletzt bearbeitet 21.11.2024 05:12:15
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
Incorrect Access Control in Beckhoff Automation GmbH & Co. KG CX9020 with firmware version CX9020_CB3011_WEC7_HPS_v602_TC31_B4016.6 allows remote attackers to bypass authentication via the "CE Remote Display Tool" as it does not close the incoming connection on the Windows CE side if the credentials are incorrect.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.56% | 0.72 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2019-006.pdf