Improper Access Control Vulnerability Affecting Mitsubishi GOT 1000 Series
CVE-2020-5647
Key Information:
- Vendor
- CVE Published:
- 6 November 2020
What is CVE-2020-5647?
An improper access control vulnerability has been identified in the TCP/IP function of the firmware of the Mitsubishi GOT 1000 series. This flaw allows a remote, unauthenticated attacker to disrupt network functions or execute malicious programs by sending specially crafted packets to vulnerable devices. The affected models include GT1455-QTBDE, GT1450-QMBDE, GT1450-QLBDE, GT1455HS-QTBDE, and GT1450HS-QMBDE, with specific CoreOS versions subject to this risk. Organizations utilizing these models should ensure they apply the necessary patches to mitigate potential threats.

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Affected Version(s)
GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version ’05.65.00.BD’ and earlier, GT1450-QMBDE CoreOS version ’05.65.00.BD’ and earlier, GT1450-QLBDE CoreOS version ’05.65.00.BD’ and earlier, GT1455HS-QTBDE CoreOS version ’05.65.00.BD’ and earlier, and GT1450HS-QMBDE CoreOS version ’05.65.00.BD’ and earlier)
References
CVSS V3.1
Timeline
Vulnerability published
Vulnerability Reserved
