{"id":"CVE-2020-12525","aliases":["EUVD-2020-4827","GHSA-v82r-x75j-xwxm"],"status":"published","title":"WAGO/M\u0026M Software Deserialization of untrusted data in fdtCONTAINER component","description":"M\u0026M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01357,"percentile":0.72017,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2021-01-22T19:01:56Z","modified":"2026-06-17T02:51:58Z","products":[{"vendor":"emerson","product":"rosemount_transmitter_interface_software"},{"vendor":"m\u0026m software","product":"dtmlinspector"},{"vendor":"m\u0026m software","product":"fdtcontainer application"},{"vendor":"m\u0026m software","product":"fdtcontainer component"},{"vendor":"pepperl+fuchs/pactware","product":"pactware"},{"vendor":"pepperl-fuchs","product":"io-link_master_firmware"},{"vendor":"pepperl-fuchs","product":"pactware"},{"vendor":"wago","product":"dtminspector_3"},{"vendor":"wago","product":"fdtcontainer_application"},{"vendor":"wago","product":"fdtcontainer_component"},{"vendor":"weidmueller","product":"wi_manager"},{"vendor":"weidmüller","product":"wi manager"}],"references":[{"url":"https://cert.vde.com/en-us/advisories/vde-2020-038","tags":["x_refsource_CONFIRM","x_transferred","Not Applicable","Third Party Advisory"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-021-05","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12525"},{"url":"https://github.com/advisories/GHSA-v82r-x75j-xwxm"}],"sources":{"cve":[{"id":"CVE-2020-12525","title":"WAGO/M\u0026M Software Deserialization of untrusted data in fdtCONTAINER component","description":"M\u0026M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.","status":"published","published":"2021-01-22T19:01:56.886Z","modified":"2024-09-16T23:11:43.568Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-4827","description":"M\u0026M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.","status":"published","published":"2021-01-22T19:01:56Z","modified":"2024-09-16T23:11:43Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:54:55.705637Z"}],"ghsa":[{"id":"GHSA-v82r-x75j-xwxm","title":"M\u0026M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x...","description":"M\u0026M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.","status":"published","published":"2022-05-24T17:40:03Z","modified":"2023-01-29T05:05:08Z","cwes":["CWE-502"],"updated_at":"2026-11-02T14:45:43.481618Z"}],"nvd":[{"id":"CVE-2020-12525","description":"M\u0026M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.","status":"published","published":"2021-01-22T19:15:12.443Z","modified":"2026-06-17T02:51:58.4Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:06:30.596418Z"}]}}