Crocoblock JetEngine <= 3.1.3 - Authenticated(Author+) Arbitrary File Upload to Remote Code Execution

8.8
Unrestricted Upload of File with Dangerous Type
CVE CVE-2023-1406
CVSS 8.8 (High)
Publicly Published March 20, 2023
Last Updated January 22, 2024
Researcher R3zk0n

Description

The Crocoblock JetEngine plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in versions up to, and including, 3.1.3. This makes it possible for authenticated attackers with author-level permissions and above to upload arbitrary files on the affected site's server which may make remote code execution possible.

Learn more about Arbitrary File Upload vulnerabilities and how to prevent them.

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Vulnerability Details for JetEngine

Software Type Plugin
Software Slug jet-engine
Patched? Yes
Remediation Update to version 3.1.3.1, or a newer patched version
Affected Version
  • <= 3.1.3
Patched Version
  • 3.1.3.1

Recent vulnerabilities in JetEngine

# Title CVE ID CVSS Researchers Date
1 JetEngine <= 3.8.10.2 - Unauthenticated SQL Injection CVE-2026-56068 7.5 Rafie Muhammad June 25, 2026
2 JetEngine <= 3.8.10 - Unauthenticated Stored Cross-Site Scripting CVE-2026-54188 7.2 VanTastic June 16, 2026
3 JetEngine <= 3.8.10 - Unauthenticated Stored Cross-Site Scripting CVE-2026-54189 7.2 VanTastic June 16, 2026
4 JetEngine <= 3.8.10.1 - Unauthenticated SQL Injection via Listing Grid Load More AJAX Endpoint CVE-2026-12360 7.5 d.v4n_s3c June 16, 2026
5 JetEngine <= 3.8.10.1 - Unauthenticated SQL Injection CVE-2026-54187 7.5 VanTastic June 15, 2026
6 JetEngine <= 3.8.10 - Unauthenticated PHP Object Injection CVE-2026-52706 8.1 VanTastic June 12, 2026
7 JetEngine <= 3.8.9.1 - Unauthenticated SQL Injection CVE-2026-49076 7.5 daroo June 8, 2026
8 JetEngine <= 3.8.9.1 - Unauthenticated Stored Cross-Site Scripting CVE-2026-49074 7.2 daroo June 8, 2026
9 JetEngine <= 3.8.9.1 - Authenticated (Contributor+) PHP Object Injection CVE-2026-49075 7.5 daroo June 8, 2026
10 JetEngine < 3.8.9.1 - Unauthenticated SQL Injection CVE-2026-49084 7.5 Bonds June 8, 2026

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