The JupiterX Core plugin for WordPress is vulnerable to arbitrary file uploads in versions up to, and including, 3.3.5 due to missing file type validation on the upload_files() function. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. This affects both free and premium versions of the plugin.
CVE-2023-38388 is a critical severity with CVSS 9.8 Remote Code Execution issue affecting the Plugin Jupiter X Core. It affects Versions up to 3.3.5 and is fixed in 3.3.8.
CVE-2023-38388 is tracked for the Plugin Jupiter X Core as critical severity with CVSS 9.8. The affected range is Versions up to 3.3.5. Update Jupiter X Core to 3.3.8 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
jupiterx-core
View on wordpress.org
|
| CVE | CVE-2023-38388 |
| Patched Versions |
3.3.8
|
| Affected Versions |
Versions up to 3.3.5
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Jupiter Theme <= 6.10.1 and JupiterX Core Plugin <= 2.0.7 - Authenticated Privilege Escalation
Jupiter X Core <= 4.6.5 - Unauthenticated Arbitrary File Upload
JupiterX Core <= 3.3.8 - Unauthenticated Privilege Escalation
JupiterX Core <= 4.14.1 - Authenticated (Subscriber+) Missing Authorization To Limited File Upload via Popup Template Import
Jupiter X Core <= 4.8.7 - Authenticated (Contributor+) SVG Upload to Local File Inclusion (Remote Code Execution)
JupiterX Core 3.0.0 - 3.3.0 - Missing Authorization
Jupiter X Core <= 4.8.11 - Unauthenticated PHP Object Injection via PHAR
Jupiter X Core <= 4.7.5 - Limited Unauthenticated Authentication Bypass to Account Takeover
This record contains material that is subject to copyright
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more
License: CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. Read more
