CVE-2023-2063
Last modified
CVE-2023-2063 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. Unrestricted Upload of File with Dangerous Type 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 cause information disclosure, tampering, deletion or destruction via file upload/download. As a result, the attacker may be able to exploit this for further attacks. . EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
Unrestricted Upload of File with Dangerous Type 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 cause information disclosure, tampering, deletion or destruction via file upload/download. As a result, the attacker may be able to exploit this for further attacks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mitsubishielectric | Fx5-Enet\/Ip Firmware | All versions |
| Mitsubishielectric | Sw1dnn-Eipct-Bd Firmware | All versions |
| Mitsubishielectric | Rj71eip91 Firmware | All versions |
| Mitsubishielectric | Sw1dnn-Eipctfx5-Bd Firmware | All versions |
References
- https://jvn.jp/vu/JVNVU92908006Third Party Advisory
- https://jvn.jp/vu/JVNVU92908006Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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