PT-2023-16594 · WordPress · Stagtools

Xplo1T · Publicado 2023-05-02 · Atualizado 2023-05-08 · CVE-2023-0891

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions StagTools WordPress plugin versions prior to 2.3.7

Description The issue concerns the StagTools WordPress plugin, which does not properly validate and escape certain shortcode attributes before outputting them in a page or post. This could allow users with the contributor role or higher to perform Stored Cross-Site Scripting attacks.

Recommendations For versions prior to 2.3.7, update to version 2.3.7 or later to resolve the issue. As a temporary workaround, consider restricting the use of shortcodes by users with the contributor role and above until the update is applied.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-0891

Produtos afetados

Stagtools

Referências · 4

• 🔥 https://wpscan.com/vulnerability/72397fee-9768-462b-933c-400181a5487c · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-0891 · Nota de Segurança
• https://t.me/cvenotify/49964 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-0891 · Aviso do Fabricante