CVE-2020-7561: Critical severity schneider electric easergy t300 vulnerability
A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T300 (with firmware 2.7 and older) that could cause a wide range of problems, including information exposure, denial of service, and command execution when access to a resource from an attacker is not restricted or incorrectly restricted.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2020-7561?
CVE-2020-7561 is classified as a critical severity vulnerability due to its potential for exploitation leading to command execution and denial of service.
How do I fix CVE-2020-7561?
To fix CVE-2020-7561, users should upgrade their Easergy T300 firmware to a version newer than 2.7.
What are the potential impacts of CVE-2020-7561?
CVE-2020-7561 could lead to information exposure, denial of service, and unauthorized command execution.
Which devices are affected by CVE-2020-7561?
CVE-2020-7561 affects the Schneider Electric Easergy T300 with firmware versions 2.7 and prior.
Is CVE-2020-7561 related to missing authentication?
Yes, CVE-2020-7561 is a missing authentication vulnerability that allows unauthorized access to critical functions of the device.