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CVE-2020-7533 CWE-287: Improper Authentication vulnerability exists which could cause the execution of commands on the webserver…

Description

CWE-287: Improper Authentication vulnerability exists which could cause the execution of commands on the webserver without authentication when sending specially crafted HTTP requests.

Affected products and versions

Product	Affected versions	Fixed in
Web Server on Modicon M340, Modicon Quantum and Modicon Premium Legacy offers and their Communication Modules (see security notification for version information)	Versions not published

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www.cveye.io/en/cve/CVE-2020-7533

Timeline

Published December 1, 2020
Last modified June 10, 2025

References

download.schneider-electric.com download.schneider-electric.com

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