QID 590470

Date Published: 2021-08-10

QID 590470: Schneider Electric Easergy T300 Multiple Vulnerabilities(ICSA-20-343-03)

AFFECTED PRODUCTS
Schneider Electric reports this vulnerability affects the following firmware versions of the Easergy T300 products:
Easergy T300 with firmware Versions 2.7 and prior

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of this vulnerability could allow an attacker to obtain unauthorized access to the internal product LAN, which could result in exposure of sensitive information, denial of service, and remote code execution when access to a resource from an attacker is not restricted or incorrectly restricted.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as High - 7.5 severity.
    • Solution

    Customers are advised to refer to CERT MITIGATIONS section ICSA-20-343-03 for affected packages and patching details.

    Vendor References

    CVEs related to QID 590470

    CVE-2020-28218 | CVE-2020-28217 | CVE-2020-28216 | CVE-2020-7561 | CVE-2020-28215 |
    Software Advisories
    Advisory ID Software Component Link
    ICSA-20-343-03 URL Logo www.us-cert.gov/ics/advisories/ICSA-20-343-03
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