PT-2023-7876 · WordPress · Mw Wp Form

István Márton · Publicado 2023-11-24 · Atualizado 2024-01-17 · CVE-2023-6316

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions MW WP Form plugin for WordPress versions up to, and including, 5.0.1

Description The issue is related to insufficient file type validation in the single file upload function, allowing unauthenticated attackers to upload arbitrary files on the affected site's server, which may make remote code execution possible. The MW WP Form plugin is actively installed on more than 200,000 WordPress websites.

Recommendations For versions up to, and including, 5.0.1, update to a version that fixes the insufficient file type validation issue in the single file upload function to prevent arbitrary file uploads. As a temporary workaround, consider disabling the single file upload function until a patch is available.

Correção

RCE

Unrestricted File Upload

Enumeração de Fraquezas

CWE-434

Identificadores relacionados

BDU:2023-08947

CVE-2023-6316

Produtos afetados

Mw Wp Form

Referências · 16

• https://twitter.com/VulmonFeeds/status/1745409202380472525 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-6316 · Nota de Segurança
• https://plugins.trac.wordpress.org/changeset/3003065/mw-wp-form#file15 · Correção
• https://twitter.com/the_yellow_fall/status/1731696871599382875 · Publicação no Twitter
• https://vuldb.com/ru/?id.246795 · Nota
• https://twitter.com/RsSI47041968/status/1732777120001364070 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2023-08947 · Nota de Segurança
• https://safe-surf.ru/upload/VULN-new/VULN.2023-12-15.1.pdf · Nota de Segurança
• https://t.me/pentestingnews/41696 · Publicação no Telegram
• https://wordfence.com/threat-intel/vulnerabilities/id/b2c03142-be30-4173-a140-14d73a16dd2b?source=cve · Nota
• https://twitter.com/fridaysecurity/status/1731698693206609972 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2023-6316 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1745365011953012816 · Publicação no Twitter
• https://wordfence.com/blog/2023/12/update-asap-critical-unauthenticated-arbitrary-file-upload-in-mw-wp-form-allows-malicious-code-execution · Nota
• https://t.me/cvenotify/67778 · Publicação no Telegram