{"affected":[{"affectedData":[{"product":"Proficy Machine Edition","vendor":"Emerson Electric","versions":[{"lessThanOrEqual":"9.00","status":"affected","version":"all","versionType":"custom"}]}],"source":"ics-cert@hq.dhs.gov"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:emerson:electric\\'s_proficy:*:*:*:*:machine:*:*:*","matchCriteriaId":"7CC0C589-A7E7-4E9F-A6F1-566DD183D2E4","versionEndIncluding":"9.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"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)."},{"lang":"es","value":"Emerson Electrics Proficy Machine Edition versiones 9.00 y anteriores, son vulnerables a CWE-347 Verificación Inapropiada de la Firma Criptográfica, y no verifican apropiadamente la lógica compilada (archivos PDT) y los datos de los bloques de datos (archivos BLD/BLK)."}],"id":"CVE-2022-2790","lastModified":"2026-06-17T04:42:35.130","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","version":"3.1"},"exploitabilityScore":1.5,"impactScore":4.0,"source":"ics-cert@hq.dhs.gov","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","version":"3.1"},"exploitabilityScore":1.5,"impactScore":4.0,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2022-2790","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-04-16T15:50:37.891898Z","version":"2.0.3"}}]},"published":"2022-08-19T23:15:09.273","references":[{"source":"ics-cert@hq.dhs.gov","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-06"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-06"}],"sourceIdentifier":"ics-cert@hq.dhs.gov","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-347"}],"source":"ics-cert@hq.dhs.gov","type":"Secondary"}]}