EUVD-2026-14154
GHSA-hpfx-9vj4-xr9j
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Lifecycle Timeline
3Description
The Ricerca - advanced search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin's settings in all versions up to, and including, 1.1.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Analysis
A Stored Cross-Site Scripting (XSS) vulnerability exists in the Ricerca - advanced search WordPress plugin affecting all versions up to and including 1.1.12, caused by insufficient input sanitization and output escaping in the plugin's settings interface. Only authenticated administrators on multi-site WordPress installations or those with unfiltered_html disabled are able to inject malicious scripts that execute for all users viewing affected pages. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Remediation
Within 30 days: Identify affected systems running all and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
Sign in for detailed remediation steps.
Priority Score
Share
External POC / Exploit Code
Leaving vuln.today