by Kastro
Paper/Archive/CVE-2020-20741

CVE-2020-20741

mitre — Incorrect Access Control in Beckhoff Automation GmbH & Co.

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 75.3.753 × 2015.1No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refdownload.beckhoff.com/download/Document/product-security/Advisories/advisory-2019-006.pdf