CVE-2018-7760
CRITICALSchneider Electric Modicon M340 Premium Quantum PLC BMXNOR0200 - Authorization Bypass via CGI Function Requests
Title source: llmDescription
An authorization bypass vulnerability exists in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200. Requests to CGI functions allow malicious users to bypass authorization.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://www.schneider-electric.com/en/download/document/SEVD-2018-081-02/
Scores
CVSS v3
9.8
EPSS
0.0014
EPSS Percentile
33.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-287
Status
published
Products (50)
schneider-electric/140cpu31110_firmware
schneider-electric/140cpu31110c_firmware
schneider-electric/140cpu43412u_firmware
schneider-electric/140cpu43412uc_firmware
schneider-electric/140cpu65150_firmware
schneider-electric/140cpu65150c_firmware
schneider-electric/140cpu65160_firmware
schneider-electric/140cpu65160c_firmware
schneider-electric/140cpu65160s_firmware
schneider-electric/140cpu65260_firmware
... and 40 more
Published
Apr 18, 2018
Tracked Since
Feb 18, 2026