{ "id": "CVE-2021-22253", "sourceIdentifier": "cve@gitlab.com", "published": "2021-08-23T20:15:13.257", "lastModified": "2021-08-30T11:56:42.290", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Improper authorization in GitLab EE affecting all versions since 13.4 allowed a user who previously had the necessary access to trigger deployments to protected environments under specific conditions after the access has been removed" }, { "lang": "es", "value": "Una autorizaci\u00f3n inapropiada en GitLab EE que afectaba a todas las versiones desde la 13.4, permit\u00eda a un usuario que anteriormente ten\u00eda el acceso necesario desencadenar despliegues en entornos protegidos bajo condiciones espec\u00edficas despu\u00e9s de que se hubiera eliminado el acceso" } ], "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:L/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseScore": 5.4, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 2.5 }, { "source": "cve@gitlab.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseScore": 4.9, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.8, "impactScore": 2.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 4.9 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 6.8, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-863" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "versionStartIncluding": "13.4.0", "versionEndExcluding": "13.12.9", "matchCriteriaId": "57CF8C65-E69C-434A-87AC-A9474FCF66A1" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "13.4.0", "versionEndExcluding": "13.12.9", "matchCriteriaId": "6E32AD05-BAE2-43C5-B509-1F90093E3386" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "versionStartIncluding": "14.0.0", "versionEndExcluding": "14.0.7", "matchCriteriaId": "7BAF03F5-F078-4080-9F72-B51DE3F0EFD8" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "14.0.0", "versionEndExcluding": "14.0.7", "matchCriteriaId": "80FE53A3-015A-41EF-B238-DEE9AB2FEF8C" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "versionStartIncluding": "14.1.0", "versionEndExcluding": "14.1.2", "matchCriteriaId": "F02DE4BD-E3C7-491A-9FA7-EB3ED914480F" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "14.1.0", "versionEndExcluding": "14.1.2", "matchCriteriaId": "02027E6A-E1D7-4109-BC9A-2B6BC335BA20" } ] } ] } ], "references": [ { "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22253.json", "source": "cve@gitlab.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://hackerone.com/reports/1113783", "source": "cve@gitlab.com", "tags": [ "Permissions Required", "Third Party Advisory" ] } ] }