Event RSVP and Simple Event Management Plugin vulnerabilities

Product

Event RSVP and Simple Event Management Plugin

by emarket-design · last CVE Aug 6, 2025

CVEs

On KEV

8.1

Max CVSS

New 30D

Severity mix

Critical 0High 1Medium 1Low 0

Severity

Exploitation

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Add Event RSVP and Simple Event Management Plugin to your stack to get only the CVEs that touch what you run.

CVE	CVSS	EPSS	Published	Summary · affected versions
CVE-2025-8420	8.1	1%	Aug 6	Multiple Plugins by emarket-design <= Multiple Versions - Unauthenticated Limited Remote Code Execution Affected: through 4.2.1
CVE-2025-5540	5.4	0%	Jun 26	Event RSVP and Simple Event Management Plugin <= 4.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting Affected: through 4.1.0