CVE-2026-1830 Scanner
CVE-2026-1830 Scanner - Unauthenticated Arbitrary File Upload vulnerability in Quick Playground
Used 2.3k times · 5.9k assets checked · domain, subdomain, ipv4
CVE
CVE-2026-1830
9.8
CVSScritical
Exploitable remotely over the internet · no authentication required.
Description
The Quick Playground plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.3.1. This is due to insufficient authorization checks on REST API endpoints that expose a sync code and allow arbitrary file uploads. This makes it possible for unauthenticated attackers to retrieve the sync code, upload PHP files with path traversal, and achieve remote code execution on the server.
Attack Vector
Network
Privileges Req.
None
User Interaction
None
quick playground
Updated Sep 18, 2026View on NVD →
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CVE history: quick playground
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