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.
Published: 2025-12-18
Score: 7.3 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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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

Fri, 10 Apr 2026 17:45:00 +0000

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'}


Fri, 19 Dec 2025 09:30:00 +0000

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

Thu, 18 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 18 Dec 2025 15:45:00 +0000

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'}


Subscriptions

Ssw Tinacms Tinacms\/cli Tinacms\/graphql
Tina Tinacms
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-12-18T15:46:53.765Z

Reserved: 2025-12-16T14:17:32.389Z

Link: CVE-2025-68278

cve-icon Vulnrichment

Updated: 2025-12-18T15:46:05.925Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-18T16:15:57.347

Modified: 2026-04-10T17:34:56.427

Link: CVE-2025-68278

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-19T09:16:12Z

Weaknesses