Schneider Electric Interactive Graphical SCADA System up to 15.0.0.21041 Configuration Group File Def.exe buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Schneider Electric Interactive Graphical SCADA System up to 15.0.0.21041. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the file Def.exe of the component Configuration Group File Handler. Performing a manipulation results in buffer overflow. This vulnerability is identified as CVE-2021-22709. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Schneider Electric Interactive Graphical SCADA System up to 15.0.0.21041 (SCADA Software). This affects an unknown function of the file Def.exe of the component Configuration Group File Handler. The manipulation with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 03/12/2021 as SEVD-2021-068. It is possible to read the advisory at se.com. This vulnerability is uniquely identified as CVE-2021-22709. Technical details of the vulnerability are known, but there is no available exploit.

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

Statistical analysis made it clear that VulDB provides the best quality 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: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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 🔍
03/12/2021 +65 days 🔍
03/12/2021 +0 days 🔍
03/29/2021 +17 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2021-068
Status: Not defined

CVE: CVE-2021-22709 (🔍)
GCVE (CVE): GCVE-0-2021-22709
GCVE (VulDB): GCVE-100-171171

Entryinfo

Created: 03/12/2021 08:09
Updated: 03/29/2021 07:54
Changes: 03/12/2021 08:09 (39), 03/29/2021 07:48 (2), 03/29/2021 07:54 (18)
Complete: 🔍
Cache ID: 216::103

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