Medium 6.4Published Oct 30, 2026

CVE-2026-118634Events Made Easy <= 3.3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'width' Shortcode Attribute

Updated under an hour ago (Oct 30, 2026, 5:00 AM ET)

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It affects liedekef Events Made Easy. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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The Events Made Easy plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'width' parameter in all versions up to, and including, 3.3.1 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.

CVSS: 6.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Wordfence
NVD analysis: Received
Record last updated: Oct 30, 2026
First seen by InfoSec Signals: Oct 30, 2026

Affected products

Affected products

liedekef Events Made Easy liedekef:events_made_easy (from the name)	through 3.3.1	CNA record

References

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/bb80d586-1f49-4497-93e4-f27b3c26c53c?source=cve
https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.3.1/includes/eme-locations.php#L1902
https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.3.1/includes/eme-locations.php#L1785
https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.3.1/includes/eme-locations.php#L3089
https://github.com/liedekef/events-made-easy/commit/c8f0e0a6134653ad9ddd82d89dc43dafd5d0b4b2
https://plugins.trac.wordpress.org/changeset/3771828/events-made-easy/trunk/includes/eme-locations.php

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.