Schneider Electric Modicon M221 missing encryption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Schneider Electric Modicon M221 and classified as problematic. The affected element is an unknown function. The manipulation results in missing encryption. This vulnerability is cataloged as CVE-2020-7567. There is no exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Schneider Electric Modicon M221 (SCADA Software) (the affected version is unknown). Affected is an unknown code. The manipulation with an unknown input leads to a missing encryption vulnerability. CWE is classifying the issue as CWE-311. The product does not encrypt sensitive or critical information before storage or transmission. This is going to have an impact on confidentiality.

The weakness was shared 11/20/2020 as SEVD-2020-315-05. The advisory is shared for download at se.com. This vulnerability is traded as CVE-2020-7567. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

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

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.7
NVD Vector: 🔍

ADP CISA Base Score: 7.1
ADP CISA 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: Missing encryption
CWE: CWE-311 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/21/2020 🔍
11/20/2020 +304 days 🔍
11/20/2020 +0 days 🔍
05/30/2026 +2017 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2020-315-05
Status: Confirmed

CVE: CVE-2020-7567 (🔍)
GCVE (CVE): GCVE-0-2020-7567
GCVE (VulDB): GCVE-100-165204

Entryinfo

Created: 11/20/2020 07:28
Updated: 05/30/2026 16:58
Changes: 11/20/2020 07:28 (36), 12/09/2020 15:27 (2), 12/09/2020 15:34 (18), 05/30/2026 16:58 (26)
Complete: 🔍
Cache ID: 216::103

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