CVE-2018-1000854

{"id": "CVE-2018-1000854", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2018-12-20T17:29:00.267", "references": [{"url": "https://github.com/esigate/esigate/issues/209", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-74"}]}], "descriptions": [{"lang": "en", "value": "esigate.org esigate version 5.2 and earlier contains a CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability in ESI directive with user specified XSLT that can result in Remote Code Execution. This attack appear to be exploitable via Use of another weakness in backend application to reflect ESI directives. This vulnerability appears to have been fixed in 5.3."}, {"lang": "es", "value": "esigate de esigate.org, en versiones 5.2 y anteriores, contiene una vulnerabilidad CWE-74: neutralizaci\u00f3n incorrecta de elementos especiales en salidas empleadas por un componente descendente (\"inyecci\u00f3n\") en la directiva ESI con un XSLT especificado por el usuario que puede resultar en la ejecuci\u00f3n remota de c\u00f3digo. El ataque parece ser explotable mediante el uso de otra debilidad en la aplicaci\u00f3n del backend para reflejar las directivas ESI. La vulnerabilidad parece haber sido solucionada en la versi\u00f3n 5.3."}], "lastModified": "2019-01-07T15:16:40.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:esigate:esigate:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7DA58DBD-5C3A-4422-96C5-17E6F7B463CE", "versionEndIncluding": "5.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}