Critical severity9.8NVD Advisory· Published Apr 18, 2018· Updated Jun 17, 2026
CVE-2018-7760
CVE-2018-7760
Description
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.
Affected products
59- cpe:2.3:o:schneider-electric:140cpu31110_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu31110c_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu43412u_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu43412uc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140cpu65150_firmware:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:schneider-electric:140cpu65150_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65260_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65150c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:140cpu65160_firmware:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:schneider-electric:140cpu65160_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65160s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65160c_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65260c_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65860_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:140cpu65860c_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:bmxnor0200_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:bmxnor0200h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102cl_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp342020_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302cl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxh5724m_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:schneider-electric:tsxh5724m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57254m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57304m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxh5724mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxh5744m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxh5744mc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxp57104m_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:schneider-electric:tsxp57104m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57154m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57454m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57104mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57154mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp571634m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp571634mc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxp57204m_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:schneider-electric:tsxp57204m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp573634m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp576634m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57204mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57254mc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tsxp572634m_firmware:-:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:schneider-electric:tsxp572634m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp574634m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp575634m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp572634mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57304mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57354m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57354mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp573634mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57454mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp574634mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57554m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp57554mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp575634mc_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:tsxp576634mc_firmware:-:*:*:*:*:*:*:*
(expand)+ 1 more
- (no CPE)
- (no CPE)range: All Modicon M340, Premium, Quantum PLCs and BMXNOR0201
Patches
Vulnerability mechanics
References
1- www.schneider-electric.com/en/download/document/SEVD-2018-081-02/nvdVendor Advisory
News mentions
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