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Website Internal Link Optimiser

internal-link-finder · plugin

Known security vulnerabilities for Website Internal Link Optimiser. Find out in seconds which version runs on your site with WP Lens.

3 known vulnerabilities

3 exploitable without logging in · latest Aug 13, 2026

Listed on wordpress.org · latest 5.3.0 · last updated Sep 14, 2026 · 200+ installs

wordpress.org status checked on Oct 2, 2026

Vulnerabilities

  • CVE-2025-39547unauthenticated · needs a click≤ 5.1.3

    WordPress Internal Link Optimiser plugin <= 5.1.3 - CSRF to XSS vulnerability

    High 7.1

  • CVE-2026-66464unauthenticated≤ 5.2.7

    WordPress Internal Link Optimiser plugin <= 5.2.7 - Broken Access Control vulnerability

    Medium 6.5

  • CVE-2025-32243unauthenticated≤ 5.1.2

    WordPress Internal Link Optimiser plugin <= 5.1.2 - Settings Change vulnerability

    Medium 6.5

The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).

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