CVE-2024-9864

MEDIUM

EventPrime <= 4.0.4.7 - Unauthenticated Stored XSS via Ticket Names

Title source: llm

Description

The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via ticket names in all versions up to, and including, 4.0.4.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable when front-end users can submit new events with tickets.

References (2)

Core 2

Core References

Patch

https://plugins.trac.wordpress.org/changeset/3170503/

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/bc2a66cb-ad13-428f-a25a-b2807450aa16?source=cve

Scores

CVSS v3 6.1

EPSS 0.0029

EPSS Percentile 21.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

metagauss/eventprime < 4.0.4.8

metagauss/EventPrime – Events Calendar, Bookings and Tickets < 4.0.4.7

Published Oct 24, 2024

Tracked Since Feb 18, 2026