CVE-2020-23490

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*", "matchCriteriaId": "EB4B561D-87E2-4ED4-AC78-F5ABAF5370CD", "versionEndExcluding": "8.9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "There was a local file disclosure vulnerability in AVideo < 8.9 via the proxy streaming. An unauthenticated attacker can exploit this issue to read an arbitrary file on the server. Which could leak database credentials or other sensitive information such as /etc/passwd file."}, {"lang": "es", "value": "Se present\u00f3 una vulnerabilidad de divulgaci\u00f3n de archivos locales en AVideo versiones anteriores a 8.9, por medio de la transmisi\u00f3n por proxy.&#xa0;Un atacante no autenticado puede aprovechar este problema para leer un archivo arbitrario en el servidor.&#xa0;Lo que podr\u00eda filtrar las credenciales de la base de datos u otra informaci\u00f3n confidencial como el archivo /etc/passwd"}], "id": "CVE-2020-23490", "lastModified": "2026-06-17T03:04:46.073", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-11-16T18:15:12.360", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://cube01.io/blog/Avideo-Remote-Code-Execution.html"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/WWBN/AVideo/commit/218c98cbd4a4a2c15745852bcd0f29faf101bd8c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://cube01.io/blog/Avideo-Remote-Code-Execution.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/WWBN/AVideo/commit/218c98cbd4a4a2c15745852bcd0f29faf101bd8c"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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