CVE-2025-68278

tinacms vulnerable to arbitrary code execution

Published Dec 18, 2025 CVSS 4.0 · 7.3 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-529f-9qwm-9628 tinacms is vulnerable to arbitrary code execution
History
Type Values Removed Values Added
First Time appeared Ssw
Ssw tinacms
Ssw tinacms\/cli
Ssw tinacms\/graphql
CPEs cpe:2.3:a:ssw:tinacms:*:*:*:*:*:node.js:*:*
cpe:2.3:a:ssw:tinacms\/cli:*:*:*:*:*:node.js:*:*
cpe:2.3:a:ssw:tinacms\/graphql:*:*:*:*:*:node.js:*:*
Vendors & Products Ssw
Ssw tinacms
Ssw tinacms\/cli
Ssw tinacms\/graphql
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Tina
Tina tinacms
Vendors & Products Tina
Tina tinacms
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title tinacms vulnerable to arbitrary code execution
Weaknesses CWE-94
References
Metrics cvssV4_0

{'score': 7.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Dec 18, 2025, 3:46 PM
Reserved
Dec 16, 2025, 2:17 PM
Status
Analyzed
Published
Dec 18, 2025, 4:15 PM
Modified
Oct 6, 2026, 10:10 PM