CVE - CVE-2023-1618

CVE-ID
CVE-2023-1618	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Active Debug Code vulnerability in Mitsubishi Electric Corporation MELSEC WS Series WS0-GETH00200 Serial number 2310 **** and prior allows a remote unauthenticated attacker to bypass authentication and illegally log into the affected module by connecting to it via telnet which is hidden function and is enabled by default when shipped from the factory. As a result, a remote attacker with unauthorized login can reset the module, and if certain conditions are met, he/she can disclose or tamper with the module's configuration or rewrite the firmware.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://jvn.jp/vu/JVNVU96063959 URL:https://jvn.jp/vu/JVNVU96063959 MISC:https://www.cisa.gov/news-events/ics-advisories/icsa-23-138-02 URL:https://www.cisa.gov/news-events/ics-advisories/icsa-23-138-02 MISC:https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-002_en.pdf URL:https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-002_en.pdf
Assigning CNA
Mitsubishi Electric Corporation
Date Record Created
20230324	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230324)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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