PT-2023-32079 · WordPress · Elementor Addon Elements

Paolo Tresso · Publicado 2023-11-15 · Atualizado 2023-11-21 · CVE-2023-5381

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Elementor Addon Elements plugin for WordPress versions up to, and including, 1.12.7

Description The issue is related to Stored Cross-Site Scripting via admin settings due to insufficient input sanitization and output escaping. This allows authenticated attackers with administrator-level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The issue only affects multi-site installations and installations where unfiltered html has been disabled.

Recommendations For versions up to, and including, 1.12.7, update to a version higher than 1.12.7 to resolve the issue. As a temporary workaround, consider restricting access to admin settings to minimize the risk of exploitation. Additionally, enabling unfiltered html or taking measures to ensure proper input sanitization and output escaping can help mitigate the risk.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-5381

Produtos afetados

Elementor Addon Elements

Referências · 6

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2996185%40addon-elements-for-elementor-page-builder%2Ftrunk&old=2980987%40addon-elements-for-elementor-page-builder%2Ftrunk&sfp_email=&sfph_mail=#file15 · Correção
• https://t.me/cvenotify/60891 · Publicação no Telegram
• https://plugins.trac.wordpress.org/browser/addon-elements-for-elementor-page-builder/trunk/inc/admin/admin-ui.php#L79 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-5381 · Nota de Segurança
• https://wordfence.com/threat-intel/vulnerabilities/id/bd2bc2e7-960e-40db-9dcc-a6a60117bd83?source=cve · Nota
• https://osv.dev/vulnerability/CVE-2023-5381 · Aviso do Fabricante