CJ1M SYSMAC CJ-series vulnerabilities

1 known vulnerability in CJ1M SYSMAC CJ-series from Omron. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 9.1 Critical severity

  CJ1M SYSMAC CJ-series: Improper Access Control

  CVE-2023-0811Mar 16, 2023Omron

  Omron CJ1M unit v4.0 and prior has improper access controls on the memory region where the UM password is stored. If an adversary issues a PROGRAM AREA WRITE command to a specific memory region, they could overwrite the password. This may lead to disabling UM