CVE-2022-45794CWE-306
Omron CJ-series and CS-series unauthenticated filesystem access.
High · published January 10, 2024
What it is
An attacker with network access to the affected PLC (CJ-series and CS-series PLCs, all versions) may use a network protocol to read and write files on the PLC internal memory and memory card.
The record
Technical detail
- CVSS v3.1
- 8.6 · HIGH
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- CVSS v4.0
- Not supplied
- EPSS
- 0.00536 · 44.4th percentile
- Weakness
- CWE-306 · Missing Authentication for Critical Function
- Published
- 2024-01-10T22:56Z
EPSS history
Timeline