{"id":"CVE-2021-38418","state":"PUBLISHED","title":"Delta Electronics DIALink","description":"Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without authorization.","publishedAt":"2021-11-03T19:05:03.549Z","updatedAt":"2024-09-16T19:35:30.633Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"icscert"},"assigner":"icscert","products":["Delta Electronics DIALink"],"affected":[{"vendor":"Delta Electronics","product":"DIALink","versions":[{"version":"All","status":"affected","lessThanOrEqual":"1.2.4.0","versionType":"custom"}]}],"references":["https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02"],"weaknesses":["CWE-319"],"ingestedAt":"2026-10-29T19:48:49.871Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/38xxx/CVE-2021-38418.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-38418","state":"PUBLISHED","datePublished":"2021-11-03T19:05:03.549Z","dateUpdated":"2024-09-16T19:35:30.633Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2021-08-10T00:00:00.000Z"},"containers":{"cna":{"title":"Delta Electronics DIALink","descriptions":[{"lang":"en","value":"Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without authorization."}],"affected":[{"vendor":"Delta Electronics","product":"DIALink","versions":[{"version":"All","status":"affected","lessThanOrEqual":"1.2.4.0","versionType":"custom"}]}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-319","description":"CWE-319 Cleartext Transmission of Sensitive Information","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","dateUpdated":"2021-11-03T19:05:03.000Z","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6"},"credits":[{"lang":"en","value":"Michael Heinzl reported these vulnerabilities to CISA."}],"datePublic":"2021-10-21T00:00:00.000Z","source":{"advisory":"ICSA-21-294-02","discovery":"UNKNOWN"},"workarounds":[{"lang":"en","value":"Delta Electronics is aware of the vulnerabilities and is currently working on an update."}],"x_generator":{"engine":"Vulnogram 0.0.9"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","DATE_PUBLIC":"2021-10-21T18:29:00.000Z","ID":"CVE-2021-38418","STATE":"PUBLIC","TITLE":"Delta Electronics DIALink"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"DIALink","version":{"version_data":[{"version_affected":"<=","version_name":"All","version_value":"1.2.4.0"}]}}]},"vendor_name":"Delta Electronics"}]}},"credit":[{"lang":"eng","value":"Michael Heinzl reported these vulnerabilities to CISA."}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without authorization."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-319 Cleartext Transmission of Sensitive Information"}]}]},"references":{"reference_data":[{"name":"https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02","refsource":"MISC","url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02"}]},"source":{"advisory":"ICSA-21-294-02","discovery":"UNKNOWN"},"work_around":[{"lang":"en","value":"Delta Electronics is aware of the vulnerabilities and is currently working on an update."}]}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T01:44:22.386Z"}}]}}}