{ "id": "CVE-2020-11631", "sourceIdentifier": "cve@mitre.org", "published": "2020-04-08T00:15:11.487", "lastModified": "2021-07-21T11:39:23.747", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. An error state can be generated in the CA UI by a malicious user. This, in turn, allows exploitation of other bugs. This follow-on exploitation can lead to privilege escalation and remote code execution. (This is exploitable only when at least one accessible port lacks a requirement for client certificate authentication. These ports are 8442 or 8080 in a standard installation.)" }, { "lang": "es", "value": "Se detect\u00f3 un problema en EJBCA versiones anteriores a 6.15.2.6 y versiones 7.x anteriores a 7.3.1.2. Un usuario malicioso puede generar un estado de error en la Interfaz de Usuario CA. Esto, a su vez, permite una explotaci\u00f3n de otros bugs. Esta explotaci\u00f3n de seguimiento puede conllevar a una escalada de privilegios y una ejecuci\u00f3n de c\u00f3digo remota. (Esto es explotable solo cuando al menos un puerto accesible carece de un requisito para la autenticaci\u00f3n del certificado del cliente. Estos puertos son 8442 o 8080 en una instalaci\u00f3n est\u00e1ndar)." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 4.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:primekey:ejbca:*:*:*:*:enterprise:*:*:*", "versionEndExcluding": "6.15.2.6", "matchCriteriaId": "736F366E-25F7-4366-A522-35127922E74E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:primekey:ejbca:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "7.0.0", "versionEndExcluding": "7.3.1.2", "matchCriteriaId": "948B0043-AAFB-48B4-A120-2683A3831AB3" } ] } ] } ], "references": [ { "url": "https://support.primekey.com/news/primekey-announcements", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] } ] }