CVE-2023-22515

{"id": "CVE-2023-22515", "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "security@atlassian.com", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 10.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.9}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/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": "2023-10-04T14:15:10.440", "references": [{"url": "http://packetstormsecurity.com/files/175225/Atlassian-Confluence-Unauthenticated-Remote-Code-Execution.html", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "security@atlassian.com"}, {"url": "https://confluence.atlassian.com/display/KB/FAQ+for+CVE-2023-22515", "tags": ["Vendor Advisory"], "source": "security@atlassian.com"}, {"url": "https://confluence.atlassian.com/pages/viewpage.action?pageId=1295682276", "tags": ["Vendor Advisory"], "source": "security@atlassian.com"}, {"url": "https://jira.atlassian.com/browse/CONFSERVER-92475", "tags": ["Vendor Advisory"], "source": "security@atlassian.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Atlassian has been made aware of an issue reported by a handful of customers where external attackers may have exploited a previously unknown vulnerability in publicly accessible Confluence Data Center and Server instances to create unauthorized Confluence administrator accounts and access Confluence instances. \r\n\r\nAtlassian Cloud sites are not affected by this vulnerability. If your Confluence site is accessed via an atlassian.net domain, it is hosted by Atlassian and is not vulnerable to this issue. "}, {"lang": "es", "value": "Atlassian ha sido informado de un problema informado por un pu\u00f1ado de clientes en el que atacantes externos pueden haber explotado una vulnerabilidad previamente desconocida en instancias de Confluence Data Center and Server de acceso p\u00fablico para crear cuentas de administrador de Confluence no autorizadas y acceder a instancias de Confluence. Los sitios de Atlassian Cloud no se ven afectados por esta vulnerabilidad. Si se accede a su sitio de Confluence a trav\u00e9s de un dominio atlassian.net, est\u00e1 alojado en Atlassian y no es vulnerable a este problema."}], "lastModified": "2024-02-16T17:52:35.420", "cisaActionDue": "2023-10-13", "cisaExploitAdd": "2023-10-05", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "85B2AD9F-CBA6-4559-9AE3-5F76A9EC3B7F", "versionEndExcluding": "8.3.3", "versionStartIncluding": "8.0.0"}, {"criteria": "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38F9918D-6848-4CD6-8096-4FB48C23818B", "versionEndExcluding": "8.4.3", "versionStartIncluding": "8.4.0"}, {"criteria": "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D646BCF-214F-449D-AEEB-B253E8715394", "versionEndExcluding": "8.5.2", "versionStartIncluding": "8.5.0"}, {"criteria": "cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "970A3DA7-5114-4696-A93D-C3D5AFF5C6C5", "versionEndExcluding": "8.3.3", "versionStartIncluding": "8.0.0"}, {"criteria": "cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2EB19CD-AE29-4775-91C5-05B01A96AC6C", "versionEndExcluding": "8.4.3", "versionStartIncluding": "8.4.0"}, {"criteria": "cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "79229BE7-0AA0-4308-8BB2-8FB11E8B9AD7", "versionEndExcluding": "8.5.2", "versionStartIncluding": "8.5.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@atlassian.com", "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Check all affected Confluence instances for evidence of compromise per vendor instructions and report any positive findings to CISA.", "cisaVulnerabilityName": "Atlassian Confluence Data Center and Server Broken Access Control Vulnerability"}