PT-2023-16221 · WordPress · Embedsocial Wordpress Plugin

Lana Codes · Publicado 2023-02-21 · Atualizado 2025-03-13 · CVE-2023-0371

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 EmbedSocial WordPress plugin versions prior to 1.1.28

Description The issue is related to the EmbedSocial WordPress plugin, which does not validate and escape some of its shortcode attributes before outputting them back in a page or post where the shortcode is embedded. This could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Recommendations For versions prior to 1.1.28, update to version 1.1.28 or later to resolve the issue. As a temporary workaround, consider restricting the use of shortcodes to minimize the risk of exploitation.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-0371

Produtos afetados

Embedsocial Wordpress Plugin

Referências · 6

• 🔥 https://wpscan.com/vulnerability/0b6381cd-fa31-4cc7-8b42-063a4c545577 · Exploit
• https://t.me/cvenotify/44719 · Publicação no Telegram
• https://t.me/cvenotify/114742 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-0371 · Nota de Segurança
• https://t.me/cibsecurity/58562 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-0371 · Aviso do Fabricante