CVE-2020-35579

{"id": "CVE-2020-35579", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-12-20T07:15:13.327", "references": [{"url": "https://github.com/tindy2013/subconverter/issues/284", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/tindy2013/subconverter/issues/284", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "tindy2013 subconverter 0.6.4 has a /sub?target=%TARGET%&url=%URL%&config=%CONFIG% API endpoint that accepts an arbitrary %URL% value and launches a GET request for it, but does not consider that the external request target may indirectly redirect back to this original /sub endpoint. Thus, a request loop and a denial of service may occur."}, {"lang": "es", "value": "tindy2013 subconverter versi\u00f3n 0.6.4, presenta un endpoint de API /sub?target=%TARGET%&url=%URL%&config=%CONFIG% que acepta un valor %URL% arbitrario e inicia una petici\u00f3n GET para \u00e9l, pero no considera que el destino de la petici\u00f3n externa puede redireccionar indirectamente hacia atr\u00e1s el endpoint /sub original. Por tanto, puede presentarse un bucle de petici\u00f3n y una denegaci\u00f3n de servicio"}], "lastModified": "2024-11-21T05:27:37.717", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:subconverter_project:subconverter:0.6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DA59EC4A-A90F-4723-B1A9-6E2BE1BB0D4C"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}