CVE-2025-6851
7.2 · HIGHOverview
CVE-2025-6851 is a high-severity vulnerability affecting pluginrx broken_link_notifier. It was published on July 11, 2025 and has a CVSS 3.1 base score of 7.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The Broken Link Notifier plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.3.0 via the ajax_blinks() function which ultimately calls the check_url_status_code() function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
Remediation
Check the references section for vendor advisories and patches from pluginrx. Update broken_link_notifier 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 |
|---|---|---|---|
| pluginrx | broken_link_notifier | >= 0, < 1.3.1 | Affected |
Frequently Asked Questions
What is CVE-2025-6851?
CVE-2025-6851 is a high-severity vulnerability affecting pluginrx broken_link_notifier. It was published on July 11, 2025 and has a CVSS 3.1 base score of 7.2 (HIGH).
How severe is CVE-2025-6851?
This vulnerability has a CVSS 3.1 base score of 7.2, 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-2025-6851?
Check the references section for vendor advisories and patches from pluginrx. Update broken_link_notifier 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-2025-6851?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-6851 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.
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