{"id":"CVE-2026-109316","title":"Grav Data Manager plugin 1.4.0 through 1.4.5 contains a missing authorization vulnerability that allows unauthenticated attackers to delete stored data files via the classic Admin integration","summary":"Grav Data Manager plugin 1.4.0 through 1.4.5 contains a missing authorization vulnerability that allows unauthenticated attackers to delete stored data files via the classic Admin integration. Attackers can send a request with the delete…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","cwe":["CWE-862"],"vendor":"getgrav","product":"grav-plugin-data-manager","affected":["grav-plugin-data-manager >= 1.4.0 < 1.4.6"],"published":"2026-10-12","updated":"2026-10-15","sourceUpdated":"2026-10-15T15:12:54.040","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-109316","references":[{"url":"https://github.com/getgrav/grav/security/advisories/GHSA-mh96-26mx-hf3g","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/grav-data-manager-1.4.0-through-1.4.5-unauthenticated-file-deletion-via-admin","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"epss":0.00271,"epssPercentile":0.19224,"ingestedAt":"2026-10-12T18:00:08.199Z","ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-18T11:52:12.674722Z"},"slug":"CVE-2026-109316","body":"## Overview\n\nGrav Data Manager plugin 1.4.0 through 1.4.5 contains a missing authorization vulnerability that allows unauthenticated attackers to delete stored data files via the classic Admin integration. Attackers can send a request with the delete parameter and known data type and filename to remove files under user/data/, including form submissions, or forge requests lacking CSRF nonce checks.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}