PT-2026-26862 · WordPress · Sheets2Table
CVE-2026-3619
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Publicado
2026-03-21
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Atualizado
2026-03-21
CVSS v3.1
6.4
Média
| Vetor | AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
Sheets2Table plugin for WordPress versions up to and including 0.4.1
Description
The Sheets2Table plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'titles' shortcode attribute within the
[sheets2table-render-table] shortcode. This occurs because of inadequate input sanitization and output escaping. The titles attribute value is processed by the S2T Functions::trim array values() function, which only removes whitespace, and then directly output into HTML using echo $header inside a <th> tag within the display table header() function without proper escaping, such as esc html(). This allows authenticated attackers with Contributor-level access or higher to inject malicious web scripts into pages, which will then execute when a user accesses the compromised page.Recommendations
Update the Sheets2Table plugin to a version beyond 0.4.1.
Correção
XSS
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Sheets2Table