{"id":"CVE-2022-44456","state":"PUBLISHED","title":"CONPROSYS HMI System (CHS) Ver.3.4.4?and earlier allows a remote unauthenticated attacker to execute an arbitrary OS command on the server where the product is running by sending a","description":"CONPROSYS HMI System (CHS) Ver.3.4.4?and earlier allows a remote unauthenticated attacker to execute an arbitrary OS command on the server where the product is running by sending a specially crafted request.","publishedAt":"2022-12-19T00:00:00.000Z","updatedAt":"2025-04-17T14:41:58.361Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"jpcert","products":["Contec Co., Ltd. CONPROSYS HMI System (CHS)"],"affected":[{"vendor":"Contec Co., Ltd.","product":"CONPROSYS HMI System (CHS)","versions":[{"version":"Ver.3.4.4?and earlier","status":"affected"}]}],"references":["https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_221014_en.pdf","https://www.contec.com/download/contract/contract4/?itemid=ea8039aa-3434-4999-9ab6-897aa690210c&downloaditemid=866d7d3c-aae9-438d-87f3-17aa040df90b","https://jvn.jp/en/vu/JVNVU96873821/index.html"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T19:50:47.916Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/44xxx/CVE-2022-44456.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-44456","state":"PUBLISHED","datePublished":"2022-12-19T00:00:00.000Z","dateUpdated":"2025-04-17T14:41:58.361Z","assignerShortName":"jpcert","assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateReserved":"2022-11-18T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"CONPROSYS HMI System (CHS) Ver.3.4.4?and earlier allows a remote unauthenticated attacker to execute an arbitrary OS command on the server where the product is running by sending a specially crafted request."}],"affected":[{"vendor":"Contec Co., Ltd.","product":"CONPROSYS HMI System (CHS)","versions":[{"version":"Ver.3.4.4?and earlier","status":"affected"}]}],"references":[{"url":"https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_221014_en.pdf"},{"url":"https://www.contec.com/download/contract/contract4/?itemid=ea8039aa-3434-4999-9ab6-897aa690210c&downloaditemid=866d7d3c-aae9-438d-87f3-17aa040df90b"},{"url":"https://jvn.jp/en/vu/JVNVU96873821/index.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"OS Command Injection"}]}],"providerMetadata":{"shortName":"jpcert","orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateUpdated":"2022-12-19T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_chs_221014_en.pdf","tags":["x_transferred"]},{"url":"https://www.contec.com/download/contract/contract4/?itemid=ea8039aa-3434-4999-9ab6-897aa690210c&downloaditemid=866d7d3c-aae9-438d-87f3-17aa040df90b","tags":["x_transferred"]},{"url":"https://jvn.jp/en/vu/JVNVU96873821/index.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T13:54:03.678Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-17T14:41:38.031393Z","id":"CVE-2022-44456","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","type":"CWE","lang":"en","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-17T14:41:58.361Z"}}]}}}