PT-2025-52257 · Unknown+1 · Gray-Matter+3

Cristianstaicu · Published 2025-12-18 · Updated 2025-12-22 · CVE-2025-68278

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Tina versions prior to 3.1.1

Description Tina is a headless content management system. Versions of Tina prior to 3.1.1 improperly utilize the gray-matter package, potentially allowing attackers who control the content of markdown files—such as blog posts—to execute arbitrary code.

Recommendations Update to Tina version 3.1.1 or later. Update to @tinacms/cli version 2.0.4 or later. Update to @tinacms/graphql version 2.0.3 or later.

Exploit

Fix

RCE

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2025-68278

GHSA-529F-9QWM-9628

Affected Products

@Tinacms/Cli

@Tinacms/Graphql

Tina

Gray-Matter

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68278.json · Exploit
• https://github.com/tinacms/tinacms/commit/fa7c27abef968e3f3a3e7d564f282bc566087569 · Patch
• https://github.com/tinacms/tinacms/security/advisories/GHSA-529f-9qwm-9628 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-68278 · Security Note
• https://osv.dev/vulnerability/CVE-2025-68278 · Vendor Advisory
• https://reddit.com/r/VulnMatter/comments/1pt1cm5/resumen_diario_de_vulnerabilidades_22122025 · Reddit Post
• https://t.me/CVEtracker/40161 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2001826029912867097 · Twitter Post
• https://twitter.com/CVEnew/status/2001728027227824153 · Twitter Post