PT-2025-40502 · WordPress · Event Tickets

Dj + 1 · Published 2025-10-03 · Updated 2025-10-03 · CVE-2025-9875

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Event Tickets, RSVPs, Calendar versions up to and including 1.0.2

Description The Event Tickets, RSVPs, Calendar plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'ticket spot' shortcode. This is due to inadequate input sanitization and output escaping of user-provided attributes. Authenticated attackers with contributor-level access or higher can inject arbitrary web scripts into pages. These scripts will execute when a user accesses the affected page.

Recommendations Update Event Tickets, RSVPs, Calendar to a version newer than 1.0.2.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-9875

Affected Products

Event Tickets

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-9875 · Security Note
• https://plugins.trac.wordpress.org/changeset/3371344 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/3f507853-8c9f-4308-ad6e-5fbb610158f5?source=cve · Note
• https://plugins.trac.wordpress.org/browser/ticket-spot/trunk/ticket-spot.php#L104 · Note
• https://t.me/CVEtracker/34006 · Telegram Post