Live › vulnerability › CVE-2026-116857
JetSmartFilters, a WordPress filtering plugin by Crocoblock, fails to sanitize input that is stored and later rendered in pages. An attacker who can submit that input can run scripts in the browser of anyone who views the affected page, such as an admin.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-29 14:25 UTC. All times on this page are UTC.
Sites running JetSmartFilters 3.8.6.2 or earlier, where the plugin's filter output is shown on pages. The sources do not say which roles can submit the stored input, so the required privilege level is unknown. Sites without the plugin are not affected.
No product ranges from the sources yet.
3.8.6.2 are affected.3.8.6.2 (the sources do not name the fixed release)Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetSmartFilters jet-smart-filters allows Stored XSS.This issue affects JetSmartFilters: from n/a through 3.8.6.2.
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