CVE-2021-4382highCWE-434

Recently <= 3.0.4 - Arbitrary File Upload to Remote Code Exectution

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.8epss 1.6%

probabilidad de explotación

1.6%top 25% de las CVE

explotación observada

noninguna fuente lo reporta

The Recently plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the fetch_external_image() function in versions up to, and including, 3.0.4. This makes it possible for authenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Productos afectados

hcabrera · Recently

Referencias

https://plugins.trac.wordpress.org/changeset/2542693 https://wpscan.com/vulnerability/92c3f26a-1a84-459a-874b-07dc83c9f42a https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-recently-multiple-vulnerabilities-3-0-4/https://www.wordfence.com/threat-intel/vulnerabilities/id/f8297149-2de3-4e49-80f9-6ea59dea6bce?source=cve