Medium severity6.4NVD Advisory· Published Apr 5, 2025· Updated Apr 15, 2026

CVE-2025-2889

Description

The Link Library plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Link Additional Parameters in all versions up to, and including, 7.7.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Link Libraryinferred
Range: <=7.7.3
Package: https://wordpress.org/plugins/link-library
Ylefebvre/Link Libraryllm-fuzzy
Range: <=7.7.3

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/link-library/tags/7.7.3/link-library-admin.phpnvd
www.wordfence.com/threat-intel/vulnerabilities/id/0881efbe-9b47-4b56-be2d-12258460b429nvd

News mentions

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