CVE-2024-13455

MEDIUM 6.4

igumbi Online Booking <= 1.40 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVSS Score

6.4

EPSS Score

0.0%

EPSS Percentile

0th

The igumbi Online Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'igumbi_calendar' shortcode in all versions up to, and including, 1.40 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.

CWE	CWE-79
Vendor	smtm
Product	igumbi online booking
Published	Feb 21, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

smtm / igumbi Online Booking

0 ≤ 1.40

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/b21f9cfa-8113-42bc-a9dc-4d891bd9821b?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3243431%40igumbi-online-booking&new=3243431%40igumbi-online-booking&sfp_email=&sfph_mail=

Credits

SOPROBRO