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CVE-2018-7246

9.8 · CRITICAL

A cleartext transmission of sensitive information vulnerability exists in Schneider Electric's 66074 MGE Network Management Card Transverse installed in MGE UPS and MGE STS.

Published Apr 18, 2018CWE-319EPSS 0.84%

Overview

CVE-2018-7246 is a critical-severity vulnerability. It was published on April 18, 2018 and has a CVSS 3.0 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.0 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

A cleartext transmission of sensitive information vulnerability exists in Schneider Electric's 66074 MGE Network Management Card Transverse installed in MGE UPS and MGE STS. he integrated web server (Port 80/443/TCP) of the affected devices could allow remote attackers to discover an administrative account. If default on device, it is not using a SSL in settings and if multiple request of the page "Access Control" (IP-address device/ups/pas_cont.htm) account data will be sent in cleartext

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.schneider-electric.com/en/download/document/SEVD-2018-074-01/Refwww.schneider-electric.com/en/download/document/SEVD-2018-074-01/

How CyberStrike helps

Frequently asked questions

What is CVE-2018-7246?

CVE-2018-7246 is a critical-severity vulnerability. It was published on April 18, 2018 and has a CVSS 3.0 base score of 9.8 (CRITICAL).

How severe is CVE-2018-7246?

This vulnerability has a CVSS 3.0 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2018-7246?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2018-7246?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2018-7246 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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