PT-2026-26846 · WordPress · Vagaro Booking Widget

Nabil Irawan · CVE-2026-3003 · Publicado 2026-03-21 · Atualizado 2026-03-21

Positive Technologies (AI Summary)

CVSS v3.1

7.2

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Vagaro Booking Widget plugin for WordPress versions up to and including 0.3

Description The software is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts via the vagaro code parameter. These injected scripts will execute when a user accesses the affected page.

Recommendations Update the Vagaro Booking Widget plugin to a version newer than 0.3.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2026-3003

Produtos afetados

Vagaro Booking Widget

Referências · 7

• https://twitter.com/RedPacketSec/status/2035460088752677036 · Publicação no Twitter
• https://wordfence.com/threat-intel/vulnerabilities/id/7a480473-ceae-4621-9b13-e0f0543c57e3?source=cve · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-3003 · Nota de Segurança
• https://plugins.trac.wordpress.org/browser/vagaro-booking-widget/trunk/vagaro-booking-widget.php#L104 · Nota
• https://plugins.trac.wordpress.org/browser/vagaro-booking-widget/trunk/vagaro-booking-widget.php#L230 · Nota
• https://twitter.com/VulmonFeeds/status/2035309988399267954 · Publicação no Twitter
• https://twitter.com/CVEnew/status/2035237271356801453 · Publicação no Twitter