PT-2023-15483 · WordPress · Bootstrap Shortcodes

Lana Codes · Publicado 2023-02-21 · Atualizado 2025-03-12 · CVE-2022-4777

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 Bootstrap Shortcodes WordPress plugin versions 3.4.0 and earlier

Description The issue concerns the failure to validate and escape certain shortcode attributes, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. This occurs when these attributes are outputted back in a page or post where the shortcode is embedded.

Recommendations For Bootstrap Shortcodes WordPress plugin versions 3.4.0 and earlier, update to a version later than 3.4.0 to resolve the issue. As a temporary workaround, consider restricting the use of shortcodes by users with the contributor role and above until a patch is available.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2022-4777

Produtos afetados

Bootstrap Shortcodes

Referências · 5

• 🔥 https://wpscan.com/vulnerability/b4c53bef-e868-46f1-965d-720b5b9a931e · Exploit
• https://osv.dev/vulnerability/CVE-2022-4777 · Aviso do Fabricante
• https://t.me/cvenotify/114466 · Publicação no Telegram
• https://t.me/cibsecurity/58591 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2022-4777 · Nota de Segurança