{"id":"CVE-2026-86436","summary":"Lara Dashboard before 1.3.2 Missing Authorization in Post-Builder Media Upload Endpoints","details":"Lara Dashboard before 1.3.2 fails to authorize access to the post-builder image and video upload endpoints, allowing authenticated accounts without content permissions to upload files. Attackers can upload polyglot files with attacker-chosen extensions to the public web root and execute code if the deployment permits execution of the uploaded file type.","modified":"2026-09-10T03:30:33.957833721Z","published":"2026-09-07T22:01:48.106Z","related":["GHSA-hp3f-j9w2-5rqg","GHSA-j4mm-xcgj-vpvv"],"database_specific":{"cwe_ids":["CWE-862"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86436.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86436.json"},{"type":"ADVISORY","url":"https://github.com/laradashboard/laradashboard/releases/tag/v1.3.2"},{"type":"ADVISORY","url":"https://github.com/laradashboard/laradashboard/security/advisories/GHSA-hp3f-j9w2-5rqg"},{"type":"ADVISORY","url":"https://github.com/laradashboard/laradashboard/security/advisories/GHSA-j4mm-xcgj-vpvv"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86436"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/lara-dashboard-before-1.3.2-missing-authorization-in-post-builder-media-upload-endpoints"},{"type":"FIX","url":"https://github.com/laradashboard/laradashboard/commit/738cc1a219ce459323ef1d09c3789075f1b8d2f2"},{"type":"PACKAGE","url":"https://github.com/laradashboard/laradashboard"},{"type":"ARTICLE","url":"https://github.com/laradashboard/laradashboard/blob/v1.3.1/app/Http/Controllers/Backend/PostController.php#L727-L741"},{"type":"ARTICLE","url":"https://github.com/laradashboard/laradashboard/blob/v1.3.1/routes/web.php#L243-L244"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/laradashboard/laradashboard","events":[{"introduced":"0"},{"fixed":"69515ed15ea71269db4dcf61978227dea8b07138"},{"fixed":"738cc1a219ce459323ef1d09c3789075f1b8d2f2"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.3.2"}],"source":["DESCRIPTION","REFERENCES"]}}],"versions":["v1.3.1","v1.2.1","v1.1.5","v1.1.0","v1.0.3","v1.0.2","v0.9.12","v0.9.11","v0.9.10","v0.9.9","v0.9.6","v0.9.5","v0.9.4","v0.9.3","v0.9.2","v0.9.0","v2.4.0","v2.3.0","v2.2.0","v2.1.0","v2.0.1","v1.6.0","v1.5.1","v1.5.0","v1.3.0","v1.2.0","v1.0.1","v1.0.0","Laravel12.x-module-logs","Laravel12.x-tailadmin","v11.x-main","Laravel11.x","Laravel9.x","Laravel7.x","Day10","Day9","Day8","Day7","Day6","Day5","Day4","Day3","Day2","Day1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-86436.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N"}]}