PT-2023-32031 · WordPress · Wp Extra

Giongfnef · Publicado 2023-10-25 · Atualizado 2023-11-01 · CVE-2023-5311

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions WP EXtra plugin for WordPress versions up to, and including, 6.2

Description The issue allows authenticated attackers with subscriber-level permissions and above to modify the contents of the .htaccess files located in a site's root directory or /wp-content and /wp-includes folders, potentially achieving remote code execution. This is due to a missing capability check on the register() function.

Recommendations For WP EXtra plugin for WordPress versions up to, and including, 6.2, update to a version that includes a fix for the missing capability check on the register() function to prevent unauthorized modification of data. As a temporary workaround, consider restricting access to the register() function until a patch is available.

Exploit

Correção

RCE

Missing Authorization

Enumeração de Fraquezas

CWE-862

Identificadores relacionados

CVE-2023-5311

Produtos afetados

Wp Extra

Referências · 6

• 🔥 https://giongfnef.gitbook.io/giongfnef/cve/cve-2023-5311 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-5311 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-5311 · Aviso do Fabricante
• https://wordfence.com/threat-intel/vulnerabilities/id/87e3dd5e-0d77-4d78-8171-0beaf9482699?source=cve · Correção
• https://t.me/cvenotify/60311 · Publicação no Telegram
• https://plugins.trac.wordpress.org/changeset/2977703/wp-extra · Correção