{"api_version":"1","generated_at":"2026-07-23T10:27:33+00:00","cve":"CVE-2022-2969","urls":{"html":"https://cve.report/CVE-2022-2969","api":"https://cve.report/api/cve/CVE-2022-2969.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-2969","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-2969"},"summary":{"title":"CVE-2022-2969","description":"Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. 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However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-22 Path Traversa","cweId":"CWE-22"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Delta Industrial Automation","product":{"product_data":[{"product_name":"DIALink","version":{"version_data":[{"version_value":"0","version_affected":"="}]}}]}}]}},"references":{"reference_data":[{"url":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03","refsource":"MISC","name":"https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-03"}]},"generator":{"engine":"Vulnogram 0.1.0-dev"},"source":{"discovery":"UNKNOWN"},"solution":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<span style=\"background-color: rgb(255, 255, 255);\">Delta Industrial Automation has created v1.5.0.0 Beta 4 to address this vulnerability. Delta Industrial Automation will not make this update an official release; users may obtain this updated version via Delta field application engineering (FAEs) or contacting Delta Industrial Automation directly.</span>\n\n<br>"}],"value":"\nDelta Industrial Automation has created v1.5.0.0 Beta 4 to address this vulnerability. Delta Industrial Automation will not make this update an official release; users may obtain this updated version via Delta field application engineering (FAEs) or contacting Delta Industrial Automation directly.\n\n\n"}],"credits":[{"lang":"en","value":"Y4er, working with Trend Micro Zero Day Initiative, reported this vulnerability to CISA."}],"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2022-12-01 18:15:00","lastModifiedDate":"2022-12-07 14:34:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:deltaww:dialink:1.5.0.0:beta3:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:deltaww:dialink:*:*:*:*:*:*:*:*","versionEndExcluding":"1.5.0.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}