CVE-2022-0403
8.1 · HIGHOverview
CVE-2022-0403 is a high-severity vulnerability affecting wpjos library_file_manager. It was published on April 4, 2022 and has a CVSS 3.1 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The Library File Manager WordPress plugin before 5.2.3 is using an outdated version of the elFinder library, which is know to be affected by security issues (CVE-2021-32682), and does not have any authorisation as well as CSRF checks in its connector AJAX action, allowing any authenticated users, such as subscriber to call it. Furthermore, as the options passed to the elFinder library does not restrict any file type, users with a role as low as subscriber can Create/Upload/Delete Arbitrary files and folders.
Remediation
Check the references section for vendor advisories and patches from wpjos. Update library_file_manager 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 |
|---|---|---|---|
| wpjos | library_file_manager | >= 0, < 5.2.3 | Affected |
Frequently Asked Questions
What is CVE-2022-0403?
CVE-2022-0403 is a high-severity vulnerability affecting wpjos library_file_manager. It was published on April 4, 2022 and has a CVSS 3.1 base score of 8.1 (HIGH).
How severe is CVE-2022-0403?
This vulnerability has a CVSS 3.1 base score of 8.1, 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-2022-0403?
Check the references section for vendor advisories and patches from wpjos. Update library_file_manager 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-2022-0403?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-0403 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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