Beckhoff CX9020 CX9020_CB3011_WEC7_HPS_v602_TC31_B4016.6 CE Remote Display Tool improper authentication
|CVSS Meta Temp Score|
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|CTI Interest Score|
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A vulnerability was found in Beckhoff CX9020 CX9020_CB3011_WEC7_HPS_v602_TC31_B4016.6. It has been declared as critical. Affected by this vulnerability is an unknown code block of the component CE Remote Display Tool. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was released 07/24/2021 as advisory-2019-006. It is possible to read the advisory at download.beckhoff.com. This vulnerability is known as CVE-2020-20741. The technical details are unknown and an exploit is not publicly available.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
CVSSv3VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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ExploitingClass: Improper authentication
Status: Not defined
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Threat IntelligenceInterest: 🔍
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CountermeasuresRecommended: no mitigation known
0-Day Time: 🔍
07/24/2021 +345 days 🔍
07/24/2021 +0 days 🔍
07/28/2021 +4 days 🔍
CVE: CVE-2020-20741 (🔍)
EntryCreated: 07/24/2021 08:30 AM
Updated: 07/28/2021 02:19 PM
Changes: 07/24/2021 08:30 AM (37), 07/28/2021 02:19 PM (2)
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