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.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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EUVD-2023-23850 | 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. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 12 Feb 2025 17:15:00 +0000
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Status: PUBLISHED
Assigner: Mitsubishi
Published:
Updated: 2025-02-12T16:25:17.909Z
Reserved: 2023-03-24T08:06:05.810Z
Link: CVE-2023-1618

Updated: 2024-08-02T05:57:24.442Z

Status : Modified
Published: 2023-05-19T05:15:20.350
Modified: 2024-11-21T07:39:33.170
Link: CVE-2023-1618

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