{"id":"CVE-2025-68278","title":"Tina is a headless content management system","summary":"Tina is a headless content management system. In tinacms prior to version 3.1.1, tinacms uses the gray-matter package in an insecure way allowing attackers that can control the content of the processed markdown files, e.g., blog posts, t…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-94"],"vendor":"ssw","product":"tinacms","affected":["tinacms < 3.1.1","tinacms/cli < 2.0.4","tinacms/graphql < 2.0.3"],"patched":["tinacms 3.1.1","tinacms/cli 2.0.4","tinacms/graphql 2.0.3"],"published":"2025-12-18","updated":"2026-09-25","sourceUpdated":"2026-09-25T23:10:00.463","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-68278","references":[{"url":"https://github.com/tinacms/tinacms/commit/fa7c27abef968e3f3a3e7d564f282bc566087569","label":"security-advisories@github.com"},{"url":"https://github.com/tinacms/tinacms/security/advisories/GHSA-529f-9qwm-9628","label":"security-advisories@github.com"}],"tags":["nvd"],"epss":0.00479,"epssPercentile":0.38756,"ingestedAt":"2026-09-25T23:21:16.950Z","slug":"CVE-2025-68278","body":"## Overview\n\nTina is a headless content management system. In tinacms prior to version 3.1.1, tinacms uses the gray-matter package in an insecure way allowing attackers that can control the content of the processed markdown files, e.g., blog posts, to execute arbitrary code. tinacms version 3.1.1, @tinacms/cli version 2.0.4, and @tinacms/graphql version 2.0.3 contain a fix for the issue.\n\n## Affected\n\n- `tinacms < 3.1.1`\n- `tinacms/cli < 2.0.4`\n- `tinacms/graphql < 2.0.3`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `tinacms 3.1.1`\n- `tinacms/cli 2.0.4`\n- `tinacms/graphql 2.0.3`","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}