Schneider Electric StruxureWare Data Center Expert up to 7.8.1 path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Schneider Electric StruxureWare Data Center Expert up to 7.8.1. Affected is an unknown function. Executing a manipulation can lead to path traversal. The identification of this vulnerability is CVE-2021-22794. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Schneider Electric StruxureWare Data Center Expert up to 7.8.1 (SCADA Software) and classified as critical. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 04/13/2022 as SEVD-2021-257-03. The advisory is shared for download at se.com. This vulnerability was named CVE-2021-22794 since 01/06/2021. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best 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: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.1
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: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

01/06/2021 🔍
04/13/2022 +461 days 🔍
04/13/2022 +0 days 🔍
04/19/2022 +6 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2021-257-03
Status: Confirmed

CVE: CVE-2021-22794 (🔍)
GCVE (CVE): GCVE-0-2021-22794
GCVE (VulDB): GCVE-100-197284

Entryinfo

Created: 04/13/2022 20:20
Updated: 04/19/2022 14:06
Changes: 04/13/2022 20:20 (38), 04/19/2022 13:55 (1), 04/19/2022 14:01 (12), 04/19/2022 14:06 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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