PT-2023-16351 · WordPress · Hostel

Felipe Restrepo Rodriguez · Publicado 2023-06-05 · Atualizado 2025-01-08 · CVE-2023-0545

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Hostel WordPress plugin versions prior to 1.1.5.2

Description The issue allows high privilege users, such as admins, to perform Stored Cross-Site Scripting attacks, even when the unfiltered html capability is disallowed, for example, in a multisite setup. This is due to the plugin not sanitizing and escaping some of its settings.

Recommendations For Hostel WordPress plugin versions prior to 1.1.5.2, update to version 1.1.5.2 or later to resolve the issue. As a temporary workaround, consider restricting administrative access to trusted users only until the update can be applied.

Exploit

Correção

Identificadores relacionados

CVE-2023-0545

Produtos afetados

Hostel

Referências · 5

• 🔥 https://wpscan.com/vulnerability/b604afc8-61d0-4e98-8950-f3d29f9e9ee1 · Exploit
• https://t.me/cvenotify/52197 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-0545 · Nota de Segurança
• https://t.me/cvenotify/51750 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-0545 · Aviso do Fabricante