{"apiVersion":"1.0","identifier":"CVE-2026-72819","description":"Grav CMS before 2.0.13 contains a remote code execution vulnerability in the Flex Objects plugin settings validation that allows authenticated users to execute arbitrary code by uploading a ZIP file containing PHP code. Attackers can bypass routine name validation by using array notation instead of string notation, call the unZip routine with a malicious archive, and write PHP files to the web root for execution.","publishedAt":"2026-08-14T12:16:44","lastModifiedAt":"2026-08-14T15:17:10","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-72819","cvssScore":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","epssProbability":0.00502,"riskScore":0.92,"affectedProduct":"Grav CMS","affectedVersions":"<2.0.13","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-72819","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-72819","en":"https://www.redsauce.net/en/cves/CVE-2026-72819","fr":"https://www.redsauce.net/fr/cves/CVE-2026-72819","pt":"https://www.redsauce.net/pt/cves/CVE-2026-72819","de":"https://www.redsauce.net/de/cves/CVE-2026-72819","sk":"https://www.redsauce.net/sk/cves/CVE-2026-72819","el":"https://www.redsauce.net/el/cves/CVE-2026-72819"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-72819"}}