{"api_version":"1","generated_at":"2026-07-23T15:34:15+00:00","cve":"CVE-2021-38393","urls":{"html":"https://cve.report/CVE-2021-38393","api":"https://cve.report/api/cve/CVE-2021-38393.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-38393","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-38393"},"summary":{"title":"CVE-2021-38393","description":"A Blind SQL injection vulnerability exists in the /DataHandler/HandlerAlarmGroup.ashx endpoint of Delta Electronics DIAEnergie Version 1.7.5 and prior. The application does not properly validate the user-controlled value supplied through the parameter agid before using it as part of an SQL query. A remote, unauthenticated attacker can exploit this issue to execute arbitrary code in the context of NT SERVICE\\MSSQLSERVER.","state":"PUBLIC","assigner":"ics-cert@hq.dhs.gov","published_at":"2021-08-30 18:15:00","updated_at":"2021-09-07 13:42:00"},"problem_types":["CWE-89"],"metrics":[],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03","name":"https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03","refsource":"MISC","tags":[],"title":"Delta Electronics DIAEnergie | CISA","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-38393","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38393","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"38393","vulnerable":"1","versionEndIncluding":"1.7.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"deltaww","cpe5":"diaenergie","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2021-38393","qid":"591094","title":"Delta Electronics DIAEnergie (Update C) Multiple Vulnerabilities (ICSA-21-238-03)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2021-38393","ASSIGNER":"ics-cert@hq.dhs.gov","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"Delta Electronics DIAEnergie","version":{"version_data":[{"version_value":"DIAEnergie Version 1.7.5 and prior"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"IMPROPER NEUTRALIZATION OF SPECIAL ELEMENTS USED IN AN SQL COMMAND ('SQL INJECTION') CWE-89"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03","url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03"}]},"description":{"description_data":[{"lang":"eng","value":"A Blind SQL injection vulnerability exists in the /DataHandler/HandlerAlarmGroup.ashx endpoint of Delta Electronics DIAEnergie Version 1.7.5 and prior. The application does not properly validate the user-controlled value supplied through the parameter agid before using it as part of an SQL query. A remote, unauthenticated attacker can exploit this issue to execute arbitrary code in the context of NT SERVICE\\MSSQLSERVER."}]}},"nvd":{"publishedDate":"2021-08-30 18:15:00","lastModifiedDate":"2021-09-07 13:42:00","problem_types":["CWE-89"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:C/I:C/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE","baseScore":10},"severity":"HIGH","exploitabilityScore":10,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:deltaww:diaenergie:*:*:*:*:*:*:*:*","versionEndIncluding":"1.7.5","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"38393","Ordinal":"214055","Title":"CVE-2021-38393","CVE":"CVE-2021-38393","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"38393","Ordinal":"1","NoteData":"A Blind SQL injection vulnerability exists in the /DataHandler/HandlerAlarmGroup.ashx endpoint of Delta Electronics DIAEnergie Version 1.7.5 and prior. The application does not properly validate the user-controlled value supplied through the parameter agid before using it as part of an SQL query. A remote, unauthenticated attacker can exploit this issue to execute arbitrary code in the context of NT SERVICE\\MSSQLSERVER.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"38393","Ordinal":"2","NoteData":"2021-08-30","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"38393","Ordinal":"3","NoteData":"2021-08-30","Type":"Other","Title":"Modified"}]}}}