{"id":"CVE-2022-2790","aliases":["EUVD-2022-35031","GHSA-523f-8c6h-pj8g"],"status":"published","title":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347...","description":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00134,"percentile":0.02933,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2022-08-19T22:32:03Z","modified":"2026-06-17T04:42:35Z","products":[{"vendor":"emerson","product":"electric\\'s_proficy"},{"vendor":"emerson electric","product":"proficy machine edition"}],"references":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-06","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2790"},{"url":"https://github.com/advisories/GHSA-523f-8c6h-pj8g"}],"sources":{"cve":[{"id":"CVE-2022-2790","description":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).","status":"published","published":"2022-08-19T22:32:03Z","modified":"2025-04-16T16:12:23.536Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:34:32.156873Z"}],"euvd":[{"id":"EUVD-2022-35031","description":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).","status":"published","published":"2022-08-19T22:32:03Z","modified":"2025-04-16T16:12:23Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:24.329168Z"}],"ghsa":[{"id":"GHSA-523f-8c6h-pj8g","title":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347...","description":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).","status":"published","published":"2022-08-20T00:00:30Z","modified":"2023-01-29T05:03:57Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:45:26.555782Z"}],"nvd":[{"id":"CVE-2022-2790","description":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-347 Improper Verification of Cryptographic Signature, and does not properly verify compiled logic (PDT files) and data blocks data (BLD/BLK files).","status":"published","published":"2022-08-19T23:15:09.273Z","modified":"2026-06-17T04:42:35.13Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:07:25.242752Z"}]}}