CVE-2025-13646
7.5 · HIGHOverview
CVE-2025-13646 is a high-severity vulnerability affecting wpchill modula_image_gallery. It was published on December 3, 2025 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The Modula Image Gallery plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'ajax_unzip_file' function in versions 2.13.1 to 2.13.2. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files with race condition on the affected site's server which may make remote code execution possible.
Remediation
Check the references section for vendor advisories and patches from wpchill. Update modula_image_gallery to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| wpchill | modula_image_gallery | >= 2.13.1, < 2.13.3 | Affected |
References
Frequently Asked Questions
What is CVE-2025-13646?
CVE-2025-13646 is a high-severity vulnerability affecting wpchill modula_image_gallery. It was published on December 3, 2025 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2025-13646?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-13646?
Check the references section for vendor advisories and patches from wpchill. Update modula_image_gallery to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-13646?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-13646 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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