PT-2023-27590 · WordPress · Bus Ticket Booking With Seat Reservation

Gianluca Parisi + 2 · Publicado 2023-08-02 · Atualizado 2023-08-04 · CVE-2023-4067

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions The Bus Ticket Booking with Seat Reservation plugin for WordPress versions up to, and including, 5.2.3

Description The issue arises from insufficient input sanitization and output escaping, allowing unauthenticated attackers to inject arbitrary web scripts via the tab date and tab date r parameters. This enables attackers to execute scripts on pages if they can trick a user into performing a specific action, such as clicking on a link.

Recommendations For versions up to, and including, 5.2.3, update to a version that addresses the insufficient input sanitization and output escaping issue. As a temporary workaround, consider restricting access to the tab date and tab date r parameters to minimize the risk of exploitation.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-4067

Produtos afetados

Bus Ticket Booking With Seat Reservation

Referências · 5

• https://osv.dev/vulnerability/CVE-2023-4067 · Aviso do Fabricante
• https://t.me/cibsecurity/67569 · Publicação no Telegram
• https://wordfence.com/threat-intel/vulnerabilities/id/ff2855cb-e4a8-4412-af24-4cee03ae2d43?source=cve · Correção
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2945247%40bus-ticket-booking-with-seat-reservation&new=2945247%40bus-ticket-booking-with-seat-reservation&sfp_email=&sfph_mail= · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2023-4067 · Nota de Segurança