CVE-2021-42794

{"id": "CVE-2021-42794", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2023-12-16T01:15:07.367", "references": [{"url": "https://www.aveva.com/en/products/edge/", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-326-01", "tags": ["Third Party Advisory", "US Government Resource"], "source": "cve@mitre.org"}, {"url": "https://www.exploit-db.com/docs/english/17254-connection-string-parameter-pollution-attacks.pdf", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "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."}], "lastModified": "2023-12-20T16:16:11.980", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:aveva:edge:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1838ED5C-E082-4087-A55D-8038A308510C", "versionEndExcluding": "2020"}, {"criteria": "cpe:2.3:a:aveva:edge:2020:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF8F7975-0BF0-446E-A33C-306D9045BE5D"}, {"criteria": "cpe:2.3:a:aveva:edge:2020:r2:-:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6A6358A-9F55-452A-8378-5BF05473EDFA"}, {"criteria": "cpe:2.3:a:aveva:edge:2020:r2:sp1:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D5080C65-4773-4AF2-B385-9FD02BAD5237"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}