CVE-2021-24869
8.8 · HIGHOverview
CVE-2021-24869 is a high-severity vulnerability affecting wpfastestcache wp_fastest_cache. It was published on January 16, 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. Some level of privileges is required for exploitation.
Technical Description
The WP Fastest Cache WordPress plugin before 0.9.5 does not escape user input in the set_urls_with_terms method before using it in a SQL statement, leading to an SQL injection exploitable by low privilege users such as subscriber
Remediation
Check the references section for vendor advisories and patches from wpfastestcache. Update wp_fastest_cache 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 |
|---|---|---|---|
| wpfastestcache | wp_fastest_cache | >= 0, < 0.9.5 | Affected |
References
Frequently Asked Questions
What is CVE-2021-24869?
CVE-2021-24869 is a high-severity vulnerability affecting wpfastestcache wp_fastest_cache. It was published on January 16, 2024 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2021-24869?
This vulnerability has a CVSS 3.1 base score of 8.8, 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-2021-24869?
Check the references section for vendor advisories and patches from wpfastestcache. Update wp_fastest_cache 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-2021-24869?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-24869 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.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
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