CVE-2018-6651

{"id": "CVE-2018-6651", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2018-02-05T22:29:00.333", "references": [{"url": "https://gist.github.com/Zenexer/ac7601c0e367d876353137e5099b18a7", "source": "cve@mitre.org"}, {"url": "https://github.com/chrisd1100/uncurl/commit/448cd13e7b18c83855d706c564341ddd1e38e769", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/chrisd1100/uncurl/releases/tag/0.07", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gist.github.com/Zenexer/ac7601c0e367d876353137e5099b18a7", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/chrisd1100/uncurl/commit/448cd13e7b18c83855d706c564341ddd1e38e769", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/chrisd1100/uncurl/releases/tag/0.07", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "In the uncurl_ws_accept function in uncurl.c in uncurl before 0.07, as used in Parsec before 140-3, insufficient Origin header validation (accepting an arbitrary substring match) for WebSocket API requests allows remote attackers to bypass intended access restrictions. In Parsec, this means full control over the victim's computer."}, {"lang": "es", "value": "En la funci\u00f3n uncurl_ws_accept en uncurl.c en versiones anteriores a la 0.07 de uncurl, como se utiliza en Parsec en versiones anteriores a la 140-3, una validaci\u00f3n insuficiente de cabeceras Origin (aceptando una correspondencia de subcadenas arbitraria) para peticiones API WebSocket permite que atacantes remotos omitan las restricciones de acceso previstas. En Parsec, esto implica control sobre el ordenador de la v\u00edctima."}], "lastModified": "2024-11-21T04:11:03.500", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:uncurl_project:uncurl:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "92DC89CF-7272-489D-BA39-AD65E65BA26F", "versionEndExcluding": "0.07"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:parsecgaming:parsec:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9885E1F4-7091-419D-B092-C4058EB910F4", "versionEndExcluding": "140-3"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}