Filtered by vendor Mitsubishielectric Subscriptions
Filtered by product Fx3u-enet Subscriptions
Total 4 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-4562 1 Mitsubishielectric 380 Fx3g-14 Mr\/ds, Fx3g-14 Mr\/ds Firmware, Fx3g-14 Mr\/es and 377 more 2024-11-21 9.1 Critical
Improper Authentication vulnerability in Mitsubishi Electric Corporation MELSEC-F Series main modules allows a remote unauthenticated attacker to obtain sequence programs from the product or write malicious sequence programs or improper data in the product without authentication by sending illegitimate messages.
CVE-2021-20613 1 Mitsubishielectric 6 Fx3u-enet, Fx3u-enet-l, Fx3u-enet-l Firmware and 3 more 2024-11-21 7.5 High
Improper initialization vulnerability in MELSEC-F series FX3U-ENET Firmware version 1.16 and prior, FX3U-ENET-L Firmware version 1.16 and prior and FX3U-ENET-P502 Firmware version 1.16 and prior allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition in communication function of the product by sending specially crafted packets. Control by MELSEC-F series PLC is not affected by this vulnerability, but system reset is required for recovery.
CVE-2021-20612 1 Mitsubishielectric 6 Fx3u-enet, Fx3u-enet-l, Fx3u-enet-l Firmware and 3 more 2024-11-21 7.5 High
Lack of administrator control over security vulnerability in MELSEC-F series FX3U-ENET Firmware version 1.14 and prior, FX3U-ENET-L Firmware version 1.14 and prior and FX3U-ENET-P502 Firmware version 1.14 and prior allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition in communication function of the product or other unspecified effects by sending specially crafted packets to an unnecessary opening of TCP port. Control by MELSEC-F series PLC is not affected by this vulnerability, but system reset is required for recovery.
CVE-2020-16226 1 Mitsubishielectric 186 Conveyor Tracking Application Apr-ntr12fh, Conveyor Tracking Application Apr-ntr20fh\(n\=1\,2\), Conveyor Tracking Application Apr-ntr3fh and 183 more 2024-11-21 9.8 Critical
Multiple Mitsubishi Electric products are vulnerable to impersonations of a legitimate device by a malicious actor, which may allow an attacker to remotely execute arbitrary commands.