Schneider Electric EcoStruxure Cybersecurity Admin Expert up to 2.1 authentication spoofing

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.8$0-$5k0.00

A vulnerability was found in Schneider Electric EcoStruxure Cybersecurity Admin Expert up to 2.1 (SCADA Software). It has been rated as critical. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a authentication spoofing vulnerability. Using CWE to declare the problem leads to CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause legitimate users to be locked out of devices or facilitate backdoor account creation by spoofing a device on the local network. Affected Products: EcoStruxure™ Cybersecurity Admin Expert (CAE) (Versions prior to 2.2)

The weakness was shared 01/31/2023 as SEVD-2022-165-08. The advisory is shared for download at download.schneider-electric.com. This vulnerability is handled as CVE-2022-32747 since 06/09/2022. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.2 eliminates this vulnerability.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.8

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.1
NVD Vector: 🔍

CNA Base Score: 8.0
CNA Vector (Schneider Electric SE): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Authentication spoofing
CWE: CWE-290 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: EcoStruxure Cybersecurity Admin Expert 2.2

Timelineinfo

06/09/2022 🔍
01/31/2023 +236 days 🔍
01/31/2023 +0 days 🔍
02/25/2023 +25 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2022-165-08
Status: Confirmed

CVE: CVE-2022-32747 (🔍)

Entryinfo

Created: 01/31/2023 02:37 PM
Updated: 02/25/2023 06:10 PM
Changes: 01/31/2023 02:37 PM (51), 02/25/2023 06:10 PM (11)
Complete: 🔍
Cache ID: 18:62F:40

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