CVE-2021-20833

{"id": "CVE-2021-20833", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "published": "2021-10-13T09:15:08.337", "references": [{"url": "https://jvn.jp/en/jp/JVN10168753/index.html", "tags": ["Third Party Advisory"], "source": "vultures@jpcert.or.jp"}, {"url": "https://snkrdunk.com/information/37/", "tags": ["Mitigation", "Vendor Advisory"], "source": "vultures@jpcert.or.jp"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "The SNKRDUNK Market Place App for iOS versions prior to 2.2.0 does not verify server certificate properly, which allows man-in-the-middle attackers to eavesdrop on and/or alter encrypted communication via a crafted certificate."}, {"lang": "es", "value": "SNKRDUNK Market Place App para iOS versiones anteriores a la 2.2.0, no verifica correctamente el certificado del servidor, que permite a atacantes de tipo man-in-the-middle espiar y/o alterar la comunicaci\u00f3n cifrada por medio de un certificado dise\u00f1ado"}], "lastModified": "2021-10-19T14:04:16.127", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:soda-inc:snkrdunk:*:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "B76C5F85-3C3F-4C56-96AB-D256C3F224CA", "versionEndExcluding": "2.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "vultures@jpcert.or.jp"}