Show plain JSON{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:aveva:edge:*:*:*:*:*:*:*:*", "matchCriteriaId": "1838ED5C-E082-4087-A55D-8038A308510C", "versionEndExcluding": "2020", "vulnerable": true}, {"criteria": "cpe:2.3:a:aveva:edge:2020:-:*:*:*:*:*:*", "matchCriteriaId": "AF8F7975-0BF0-446E-A33C-306D9045BE5D", "vulnerable": true}, {"criteria": "cpe:2.3:a:aveva:edge:2020:r2:-:*:*:*:*:*", "matchCriteriaId": "F6A6358A-9F55-452A-8378-5BF05473EDFA", "vulnerable": true}, {"criteria": "cpe:2.3:a:aveva:edge:2020:r2:sp1:*:*:*:*:*", "matchCriteriaId": "D5080C65-4773-4AF2-B385-9FD02BAD5237", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in AVEVA Edge (formerly InduSoft Web Studio) versions R2020 and prior. The application allows a client to provide a malicious connection string that could allow an adversary to port scan the LAN, depending on the hosts' responses."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en las versiones R2020 y anteriores de AVEVA Edge (anteriormente InduSoft Web Studio). La aplicaci\u00f3n permite a un cliente proporcionar una cadena de conexi\u00f3n maliciosa que podr\u00eda permitir a un adversario escanear puertos de la LAN, dependiendo de las respuestas de los hosts."}], "id": "CVE-2021-42794", "lastModified": "2024-11-21T06:28:10.897", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "cve@mitre.org", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-16T01:15:07.367", "references": [{"source": "cve@mitre.org", "tags": ["Product"], "url": "https://www.aveva.com/en/products/edge/"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-326-01"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/docs/english/17254-connection-string-parameter-pollution-attacks.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://www.aveva.com/en/products/edge/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-326-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/docs/english/17254-connection-string-parameter-pollution-attacks.pdf"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}