Schneider Electric EcoStruxure Operator Terminal Expert up to 3.3 Hotfix 1 Project Conversion type conversion

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Schneider Electric EcoStruxure Operator Terminal Expert and EcoStruxure Pro-face BLUE up to 3.3 Hotfix 1. The impacted element is an unknown function of the component Project Conversion Handler. Performing a manipulation results in type conversion. This vulnerability is reported as CVE-2022-41668. The attack requires a local approach. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in Schneider Electric EcoStruxure Operator Terminal Expert and EcoStruxure Pro-face BLUE up to 3.3 Hotfix 1 (SCADA Software). This affects some unknown processing of the component Project Conversion Handler. The manipulation with an unknown input leads to a type conversion vulnerability. CWE is classifying the issue as CWE-704. The product does not correctly convert an object, resource, or structure from one type to a different type. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

A CWE-704: Incorrect Project Conversion vulnerability exists that allows adversaries with local user privileges to load a project file from an adversary-controlled network share which could result in execution of malicious code. Affected Products: EcoStruxure Operator Terminal Expert(V3.3 Hotfix 1 or prior), Pro-face BLUE(V3.3 Hotfix1 or prior).

The weakness was disclosed 11/04/2022 as SEVD-2022-284-01. It is possible to read the advisory at se.com. This vulnerability is uniquely identified as CVE-2022-41668 since 09/27/2022. 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.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.0
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.0
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: Type conversion
CWE: CWE-704
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/27/2022 🔍
11/04/2022 +38 days 🔍
11/04/2022 +0 days 🔍
12/04/2022 +30 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2022-284-01
Status: Confirmed

CVE: CVE-2022-41668 (🔍)
GCVE (CVE): GCVE-0-2022-41668
GCVE (VulDB): GCVE-100-212967

Entryinfo

Created: 11/04/2022 16:06
Updated: 12/04/2022 15:00
Changes: 11/04/2022 16:06 (49), 12/04/2022 15:00 (12)
Complete: 🔍
Cache ID: 216::103

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