CVE-2026-24988
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Lifecycle Timeline
2Tags
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brian Hogg The Events Calendar Shortcode & Block the-events-calendar-shortcode allows Stored XSS.This issue affects The Events Calendar Shortcode & Block: from n/a through <= 3.1.1.
Analysis
The Events Calendar Shortcode & Block plugin through version 3.1.1 contains a stored cross-site scripting vulnerability that allows authenticated users with limited privileges to inject malicious scripts into event pages, affecting all site visitors. An attacker can exploit this by crafting malicious input that persists in the database and executes in users' browsers when they view affected event content. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
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External POC / Exploit Code
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