CVE-2026-28792

Published: Mar 12, 2026 Last Modified: Mar 13, 2026
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,6
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: changed
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

Tina is a headless content management system. Prior to 2.1.8 , the TinaCMS CLI dev server combines a permissive CORS configuration (Access-Control-Allow-Origin: *) with the path traversal vulnerability (previously reported) to enable a browser-based drive-by attack. A remote attacker can enumerate the filesystem, write arbitrary files, and delete arbitrary files on developer's machines by simply tricking them into visiting a malicious website while tinacms dev is running. This vulnerability is fixed in 2.1.8.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0026
Percentile
0,5th
Updated

EPSS Score Trend (Last 5 Days)

22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Files Or Directories Read Files Or Directories Dos: Crash, Exit, Or Restart
Applicable Platforms
Technologies: AI/ML
Likelihood of Exploit: High
View CWE Details
942

Permissive Cross-domain Security Policy with Untrusted Domains

Incomplete
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability Access Control
Potential Impacts:
Execute Unauthorized Code Or Commands Bypass Protection Mechanism Read Application Data Varies By Context
Applicable Platforms
Technologies: Web Based, Web Server
View CWE Details
Application

Tinacms\/Cli by Ssw

Product Information
Vendor Ssw
Product Tinacms\/Cli
Version Range Affected
To 2.1.8 (exclusive)
cpe:2.3:a:ssw:tinacms\/cli:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/tinacms/tinacms/security/advisories/GHSA…
https://github.com/tinacms/tinacms/security/advisories/GHSA-8pw3-9m7f-q734
https://github.com/tinacms/tinacms/security/advisories/GHSA…
https://github.com/tinacms/tinacms/security/advisories/GHSA-8pw3-9m7f-q734