{"api_version":"1","generated_at":"2026-08-06T15:13:46+00:00","cve":"CVE-2026-70436","urls":{"html":"https://cve.report/CVE-2026-70436","api":"https://cve.report/api/cve/CVE-2026-70436.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-70436","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-70436"},"summary":{"title":"CVE-2026-70436","description":"Jenkins External Workspace Manager Plugin 1.4.1 and earlier does not perform a permission check (1.4.0 and earlier) or performs an improper permission check (1.4.1) when providing access to externally-managed workspaces through the workspace browser, allowing attackers with Overall/Read permission to read files in workspaces they are not authorized to access.","state":"PUBLISHED","assigner":"jenkins","published_at":"2026-08-05 18:17:13","updated_at":"2026-08-05 18:17:13"},"problem_types":[],"metrics":[],"references":[{"url":"https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3907","name":"https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3907","refsource":"jenkinsci-cert@googlegroups.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-70436","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-70436","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Jenkins Project","product":"Jenkins External Workspace Manager Plugin","version":"affected 1.4.1 maven","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Jenkins External Workspace Manager Plugin","vendor":"Jenkins Project","versions":[{"lessThanOrEqual":"1.4.1","status":"affected","version":"0","versionType":"maven"}]}],"descriptions":[{"lang":"en","value":"Jenkins External Workspace Manager Plugin 1.4.1 and earlier does not perform a permission check (1.4.0 and earlier) or performs an improper permission check (1.4.1) when providing access to externally-managed workspaces through the workspace browser, allowing attackers with Overall/Read permission to read files in workspaces they are not authorized to access."}],"providerMetadata":{"dateUpdated":"2026-08-05T17:40:33.989Z","orgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","shortName":"jenkins"},"references":[{"name":"Jenkins Security Advisory 2026-08-05","tags":["vendor-advisory"],"url":"https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3907"}]}},"cveMetadata":{"assignerOrgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","assignerShortName":"jenkins","cveId":"CVE-2026-70436","datePublished":"2026-08-05T17:40:33.989Z","dateReserved":"2026-08-04T14:13:20.602Z","dateUpdated":"2026-08-05T17:40:33.989Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-05 18:17:13","lastModifiedDate":"2026-08-05 18:17:13","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"70436","Ordinal":"1","Title":"CVE-2026-70436","CVE":"CVE-2026-70436","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"70436","Ordinal":"1","NoteData":"Jenkins External Workspace Manager Plugin 1.4.1 and earlier does not perform a permission check (1.4.0 and earlier) or performs an improper permission check (1.4.1) when providing access to externally-managed workspaces through the workspace browser, allowing attackers with Overall/Read permission to read files in workspaces they are not authorized to access.","Type":"Description","Title":"CVE-2026-70436"}]}}}