CVE-2021-27406

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-056-01", "name": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-056-01", "tags": ["Third Party Advisory", "US Government Resource"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "An attacker can take leverage on PerFact OpenVPN-Client versions 1.4.1.0 and prior to send the config command from any application running on the local host machine to force the back-end server into initializing a new open-VPN instance with arbitrary open-VPN configuration. This could result in the attacker achieving execution with privileges of a SYSTEM user."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-610"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-27406", "ASSIGNER": "ics-cert@hq.dhs.gov"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}}, "publishedDate": "2022-10-14T17:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:perfact:openvpn-client:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.4.1.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-10-18T13:38Z"}