CVE-2023-6391
8.8 · HIGHOverview
CVE-2023-6391 is a high-severity vulnerability affecting jeremiahorem custom_user_css. It was published on January 29, 2024 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The Custom User CSS WordPress plugin through 0.2 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack.
Remediation
Check the references section for vendor advisories and patches from jeremiahorem. Update custom_user_css 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 |
|---|---|---|---|
| jeremiahorem | custom_user_css | 0 | Affected |
Frequently Asked Questions
What is CVE-2023-6391?
CVE-2023-6391 is a high-severity vulnerability affecting jeremiahorem custom_user_css. It was published on January 29, 2024 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2023-6391?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-6391?
Check the references section for vendor advisories and patches from jeremiahorem. Update custom_user_css 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-2023-6391?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-6391 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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