{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-92126", "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b", "state": "PUBLISHED", "assignerShortName": "jenkins", "dateReserved": "2026-09-15T16:29:44.794Z", "datePublished": "2026-09-16T13:53:05.664Z", "dateUpdated": "2026-09-16T13:53:05.664Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b", "shortName": "jenkins", "dateUpdated": "2026-09-16T13:53:05.664Z"}, "affected": [{"vendor": "Jenkins Project", "product": "Jenkins Script Security Plugin", "versions": [{"version": "0", "versionType": "maven", "lessThanOrEqual": "1415.v9a_f9b_3a_c253d", "status": "affected"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier does not reject @Builder annotations whose builderStrategy member names an arbitrary class, allowing attackers with permission to define and run sandboxed scripts, including Pipelines, to execute code outside the sandbox if a suitable class is present on the classpath of the component that evaluates the script."}], "references": [{"name": "Jenkins Security Advisory 2026-09-16", "url": "https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3925%20(2)", "tags": ["vendor-advisory"]}]}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Jenkins Script Security Plugin", "vendor": "Jenkins Project", "versions": [{"lessThanOrEqual": "1415.v9a_f9b_3a_c253d", "status": "affected", "version": "0", "versionType": "maven"}]}], "source": "jenkinsci-cert@googlegroups.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:script_security:*:*:*:*:*:jenkins:*:*", "matchCriteriaId": "B53B5EF1-CCDB-4A72-A9A6-968A40770EA5", "versionEndIncluding": "1415.v9a_f9b_3a_c253d", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier does not reject @Builder annotations whose builderStrategy member names an arbitrary class, allowing attackers with permission to define and run sandboxed scripts, including Pipelines, to execute code outside the sandbox if a suitable class is present on the classpath of the component that evaluates the script."}], "id": "CVE-2026-92126", "lastModified": "2026-09-21T17:18:11.130", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 6.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2026-09-16T14:17:14.580", "references": [{"source": "jenkinsci-cert@googlegroups.com", "tags": ["Vendor Advisory"], "url": "https://www.jenkins.io/security/advisory/2026-09-16/#SECURITY-3925%20(2)"}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-470"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,1415.v9a_f9b_3a_c253d]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Jenkins Script Security Plugin", "source": "cna", "vendor": "Jenkins Project"}, "product": "jenkins_script_security_plugin", "vendor": "jenkins_project"}], "created": "2026-09-17T02:45:17.741699+00:00", "title": "Unrestricted @Builder Annotation Enables Code Execution Outside Sandbox", "updated": "2026-09-21T21:15:14.472407+00:00", "vendors": ["jenkins_project", "jenkins_project$PRODUCT$jenkins_script_security_plugin"]}