CVE-2023-2060
Authentication bypass vulnerability in MELSEC iQ-R Series / iQ-F Series EtherNet/IP Modules
- State
- Published
- Severity
- 7.5 High
- Published
- Jun 2, 2023
- Updated
- Mar 5, 2025
- Reserved
- Apr 14, 2023
Description
Weak Password Requirements vulnerability in FTP function on Mitsubishi Electric Corporation MELSEC iQ-R Series EtherNet/IP module RJ71EIP91 and MELSEC iQ-F Series EtherNet/IP module FX5-ENET/IP allows a remote unauthenticated attacker to access to the module via FTP by dictionary attack or password sniffing.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | Mitsubishi |
Weaknesses
- CWE-521 Weak Password Requirements
Affected Products
| Product | Versions |
|---|---|
MELSEC iQ-R Series EtherNet/IP module RJ71EIP91Mitsubishi Electric Corporation |
|
MELSEC iQ-F Series EtherNet/IP module FX5-ENET/IPMitsubishi Electric Corporation |
|
References
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