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, 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.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-94"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68278.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "tinacms < 3.1.1"
},
{
"last_affected": "tinacms < 3.1.1"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "@tinacms/cli < 2.0.4"
},
{
"last_affected": "@tinacms/cli < 2.0.4"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "@tinacms/graphql < 2.0.3"
},
{
"last_affected": "@tinacms/graphql < 2.0.3"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"fixed": "fa7c27abef968e3f3a3e7d564f282bc566087569"
}
],
"source": "REFERENCES_COMMIT"
}
]
}