CVEvulnerability

CVE-2023-6942

7.5 HIGH Published 2024-01-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-01-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weaknesses
CWE-306

Description

Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 to 5.92, GT Designer3 Version1(GOT1000) versions 1.325P and prior, GT Designer3 Version1(GOT2000) versions 1.320J and prior, GX Works2 versions 1.11M to 1.626C, GX Works3 versions 1.106L and prior, MELSOFT Navigator versions 1.04E to 2.102G, MT Works2 versions 1.190Y and prior, MX Component versions 4.00A to 5.007H and MX OPC Server DA/UA all versions allows a remote unauthenticated attacker to bypass authentication by sending specially crafted packets and connect to the products illegally.

Affected configurations

• mitsubishielectric ezsocket (>= 3.0) • mitsubishielectric fr configurator2 • mitsubishielectric got1000 • mitsubishielectric got2000 • mitsubishielectric gx works2 (>= 1.11m) • mitsubishielectric gx works3 • mitsubishielectric mc works64 • mitsubishielectric melsoft navigator (>= 1.04e) • mitsubishielectric mt works2 • mitsubishielectric mx component (>= 4.00a)

Related

Weakness · CWE (1)

  • CWE-306 Missing Authentication for Critical Functionality weakness

References