PT-2026-21229 · Themegoods · Themegoods Grand Conference

João Pedro S Alcântara + 1 · Publicado 2026-02-20 · Atualizado 2026-02-21 · CVE-2026-24943

Positive Technologies (AI Summary)

CVSS v3.1

7.1

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions ThemeGoods Grand Conference versions through 5.3.4

Description The software contains a flaw related to improper input handling during web page creation, specifically a Reflected Cross-Site Scripting (XSS) issue. This allows for the injection of malicious scripts into web pages. The vulnerability exists in ThemeGoods Grand Conference.

Recommendations Update to a version later than 5.3.4.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2026-24943

Produtos afetados

Themegoods Grand Conference

Referências · 5

• https://t.me/CVEtracker/45276 · Publicação no Telegram
• https://patchstack.com/database/Wordpress/Theme/grandconference/vulnerability/wordpress-grand-conference-plugin-5-3-4-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve · Nota
• https://twitter.com/VulmonFeeds/status/2024916916075135433 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2026-24943 · Nota de Segurança
• https://twitter.com/CVEnew/status/2025154217346728193 · Publicação no Twitter