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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:clusterlabs:pcs:*:*:*:*:*:*:*:*", "matchCriteriaId": "31F44CBF-B8CB-4CB8-B88C-F6C357759763", "versionEndExcluding": "0.9.157", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "ClusterLabs pcs before version 0.9.157 is vulnerable to a cross-site scripting vulnerability due to improper validation of Node name field when creating new cluster or adding existing cluster."}, {"lang": "es", "value": "ClusterLabs pcs, en versiones anteriores a la 0.9.157, es vulnerable a Cross-Site Scripting (XSS) debido a la validaci\u00f3n incorrecta del campo Node name al crear un nuevo cl\u00faster o al a\u00f1adir uno ya existente."}], "id": "CVE-2017-2661", "lastModified": "2024-11-21T03:23:55.560", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "[email protected]", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "[email protected]", "type": "Primary"}]}, "published": "2018-03-12T15:29:00.553", "references": [{"source": "[email protected]", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1428948"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/ClusterLabs/pcs/commit/1874a769b5720ae5430f10c6cedd234430bc703f"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1428948"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/ClusterLabs/pcs/commit/1874a769b5720ae5430f10c6cedd234430bc703f"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "[email protected]", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "[email protected]", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Microsoft for reporting this issue.", "bugzilla": {"description": "pcs: Improper node name field validation when creating clusters leads to XSS", "id": "1428948", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1428948"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.1", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "status": "draft"}, "cwe": "CWE-79", "details": ["ClusterLabs pcs before version 0.9.157 is vulnerable to a cross-site scripting vulnerability due to improper validation of Node name field when creating new cluster or adding existing cluster.", "It was found that pcsd was vulnerable to reflected cross-site scripting (XSS) attacks while handling node names during creation or import of a cluster. An attacker could use this flaw to run javascript code in an authenticated session."], "name": "CVE-2017-2661", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "pcs", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "pcs", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:storage:3", "fix_state": "Will not fix", "package_name": "pcs", "product_name": "Red Hat Storage 3"}], "public_date": "2017-03-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-2661\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-2661"], "threat_severity": "Low"}