CVE-2026-57300

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{"affected": [{"affectedData": [{"defaultStatus": "affected", "product": "Jenkins MCP Server Plugin", "vendor": "Jenkins Project", "versions": [{"status": "unaffected", "version": "0.172.174.v9f72da_90a_710"}, {"lessThan": "*", "status": "unaffected", "version": "0.178.vffe5a_e770f3b_", "versionType": "maven"}]}], "source": "jenkinsci-cert@googlegroups.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:mcp_server:*:*:*:*:*:jenkins:*:*", "matchCriteriaId": "E83DF619-067F-4268-8FB7-9ECE6874A20C", "versionEndIncluding": "0.177.v629fdb_2557fe", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A missing permission check in Jenkins MCP Server Plugin 0.177.v629fdb_2557fe and earlier allows attackers with Item/Read permission to read the Pipeline replay scripts of jobs they can access."}, {"lang": "es", "value": "Una comprobaci\u00f3n de permisos faltante en Jenkins MCP Server Plugin 0.177.v629fdb_2557fe y anteriores permite a los atacantes con permiso de Elemento/Lectura leer los scripts de repetici\u00f3n de Pipeline de los trabajos a los que pueden acceder."}], "id": "CVE-2026-57300", "lastModified": "2026-10-25T22:10:00.150", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-57300", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-06-24T14:35:38.690234Z", "version": "2.0.3"}}]}, "published": "2026-06-24T14:17:36.140", "references": [{"source": "jenkinsci-cert@googlegroups.com", "tags": ["Vendor Advisory"], "url": "https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3759"}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "0.172.174.v9f72da_90a_710"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0.178.vffe5a_e770f3b_,*)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "product": "jenkins_mcp_server_plugin", "vendor": "jenkins_project"}], "created": "2026-06-24T15:15:04.694712+00:00", "updated": "2026-06-24T20:40:57.997883+00:00", "vendors": ["jenkins_project", "jenkins_project$PRODUCT$jenkins_mcp_server_plugin"]}