{"cve":"CVE-2020-7534","nvd":{"published":"2022-02-04T23:15:10.390","modified":"2026-06-17T03:24:57.497","status":"Modified","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)","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-352"],"references":["https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-01","https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-01"],"products":["schneider-electric:140cpu65_firmware","schneider-electric:140noc78000_firmware","schneider-electric:140noe77111_firmware","schneider-electric:bmxnoc0401_firmware","schneider-electric:bmxnoe01_firmware","schneider-electric:bmxnor0200h_firmware","schneider-electric:modicon_m340_bmxp342020_firmware","schneider-electric:tsxety4103_firmware","schneider-electric:tsxety5103_firmware","schneider-electric:tsxp57_firmware"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2020-7534","score":0.00358,"percentile":0.29566,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}