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CVE-2020-7534

HIGH
8.8
CVSS Severity Score
EPSS Score0.1290%
EPSS Percentile0.84th
PublishedFeb 4, 2022
Last ModifiedMay 28, 2026

Vulnerability Description

A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists on the web server used, that could cause a leak of sensitive data or unauthorized actions on the web server during the time the user is logged in. Affected Products: Modicon M340 CPUs: BMXP34 (All Versions), Modicon Quantum CPUs with integrated Ethernet (Copro): 140CPU65 (All Versions), Modicon Premium CPUs with integrated Ethernet (Copro): TSXP57 (All Versions), Modicon M340 ethernet modules: (BMXNOC0401, BMXNOE01, BMXNOR0200H) (All Versions), Modicon Quantum and Premium factory cast communication modules: (140NOE77111, 140NOC78*00, TSXETY5103, TSXETY4103) (All Versions)

Affected Platforms (CPE)

πŸ’»
Schneider Electric

Modicon M340 Bmxp342020 Firmware

All versions
πŸ’»
Schneider Electric

140cpu65 Firmware

All versions
πŸ’»
Schneider Electric

Tsxp57 Firmware

All versions
πŸ’»
Schneider Electric

Bmxnoc0401 Firmware

All versions
πŸ’»
Schneider Electric

Bmxnoe01 Firmware

All versions
πŸ’»
Schneider Electric

Bmxnor0200h Firmware

All versions
πŸ’»
Schneider Electric

140noe77111 Firmware

All versions
πŸ’»
Schneider Electric

140noc78000 Firmware

All versions
πŸ’»
Schneider Electric

Tsxety5103 Firmware

All versions
πŸ’»
Schneider Electric

Tsxety4103 Firmware

All versions

References & Advisories

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