Schneider Electric Modicon M340/Modicon Quantum/Modicon Premium Web Server direct request

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Schneider Electric Modicon M340, Modicon Quantum and Modicon Premium. The impacted element is an unknown function of the component Web Server. Performing a manipulation results in direct request. This vulnerability is identified as CVE-2020-7541. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Schneider Electric Modicon M340, Modicon Quantum and Modicon Premium (SCADA Software) (affected version unknown). This affects an unknown functionality of the component Web Server. The manipulation with an unknown input leads to a direct request vulnerability. CWE is classifying the issue as CWE-425. The web application does not adequately enforce appropriate authorization on all restricted URLs, scripts, or files. This is going to have an impact on confidentiality.

The weakness was released 12/11/2020 as SEVD-2020-343. The advisory is shared at se.com. This vulnerability is uniquely identified as CVE-2020-7541. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
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: Direct request
CWE: CWE-425
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

01/21/2020 🔍
12/11/2020 +325 days 🔍
12/11/2020 +0 days 🔍
12/16/2020 +5 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2020-343
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-7541 (🔍)
GCVE (CVE): GCVE-0-2020-7541
GCVE (VulDB): GCVE-100-166041

Entryinfo

Created: 12/11/2020 12:22
Updated: 12/16/2020 07:36
Changes: 12/11/2020 12:22 (37), 12/16/2020 07:32 (3), 12/16/2020 07:36 (18)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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