CVE-2025-14631
6.5 · MEDIUMOverview
CVE-2025-14631 is a medium-severity vulnerability affecting tp-link archer_be400_firmware. It was published on January 7, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A NULL Pointer Dereference vulnerability in TP-Link Archer BE400 V1(802.11 modules) allows
an adjacent attacker to cause a denial-of-service (DoS) by triggering a device reboot.
This issue affects Archer BE400: xi 1.1.0 Build 20250710 rel.14914.
Remediation
Check the references section for vendor advisories and patches from tp-link. Update archer_be400_firmware 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 |
|---|---|---|---|
| tp-link | archer_be400_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2025-14631?
CVE-2025-14631 is a medium-severity vulnerability affecting tp-link archer_be400_firmware. It was published on January 7, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2025-14631?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-14631?
Check the references section for vendor advisories and patches from tp-link. Update archer_be400_firmware 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-2025-14631?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-14631 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.
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