What’s Vulnerable › Vulnerabilities
CVE-2026-16535: Link Library < 7.9.4 - Reflected XSS via Thumbs-Rating likelabel
- Severity: medium (CVSS 6.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2026-08-08 · updated 2026-08-26
- Weakness: CWE-79
Description
The Link Library WordPress plugin before 7.9.4 does not sanitise and escape a parameter before reflecting it back in a response, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting attacks against users who can be tricked into performing an action.
Affected products
- Link Library: before 7.9.4 — fixed in 7.9.4
How to fix
Upgrade to a fixed version: Link Library 7.9.4. Check the vendor advisory for mitigations.
References
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