CVE-2021-25101
4.8 · MEDIUMOverview
CVE-2021-25101 is a medium-severity vulnerability affecting anti-malware_security_and_brute-force_firewall_project anti-malware_security_and_brute-force_firewall. It was published on February 21, 2022 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The Anti-Malware Security and Brute-Force Firewall WordPress plugin before 4.20.94 does not sanitise and escape the POST data before outputting it back in attributes of an admin page, leading to a Reflected Cross-Site scripting. Due to the presence of specific parameter value, available to admin users, this can only be exploited by an admin against another admin user.
Remediation
Check the references section for vendor advisories and patches from anti-malware_security_and_brute-force_firewall_project. Update anti-malware_security_and_brute-force_firewall 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 |
|---|---|---|---|
| anti-malware_security_and_brute-force_firewall_project | anti-malware_security_and_brute-force_firewall | >= 0, < 4.20.94 | Affected |
Frequently Asked Questions
What is CVE-2021-25101?
CVE-2021-25101 is a medium-severity vulnerability affecting anti-malware_security_and_brute-force_firewall_project anti-malware_security_and_brute-force_firewall. It was published on February 21, 2022 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
How severe is CVE-2021-25101?
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-25101?
Check the references section for vendor advisories and patches from anti-malware_security_and_brute-force_firewall_project. Update anti-malware_security_and_brute-force_firewall 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-2021-25101?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-25101 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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