What’s Vulnerable › Vulnerabilities

CVE-2024-13802: Bandsintown Events <= 1.3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-02-20 · updated 2026-06-17
• Weakness: CWE-79

Description

The Bandsintown Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bandsintown_events' shortcode in all versions up to, and including, 1.3.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

Affected products

• kwestion505 Bandsintown Events: before 1.3.2 — fixed in 1.3.2

How to fix

Upgrade to a fixed version: kwestion505 Bandsintown Events 1.3.2. Check the vendor advisory for mitigations.

References

• https://plugins.trac.wordpress.org/browser/bandsintown/tags/1.3.1/bandsintown.php#L134
• https://plugins.trac.wordpress.org/changeset/3248689/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/bab22f2e-0998-4401-ae9f-45bdce658c4f?source=cve

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