CVE-2024-6931

HIGH

The Events Calendar <= 6.6.3 - Unauthenticated Stored Cross-Site Scripting via RSVP Name Field

Title source: llm
STIX 2.1

Description

The The Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via RSVP name field in all versions up to, and including, 6.6.3 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.

References (3)

Core 3

Scores

CVSS v3 7.2
EPSS 0.1719
EPSS Percentile 96.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
stellarwp/The Events Calendar < 6.6.3
stellarwp/the_events_calendar < 6.6.4
Published Sep 27, 2024
Tracked Since Feb 18, 2026