CVE-2021-4382highCWE-434

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

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.8epss 1.6%

probabilidade de exploração

1.6%top 25% das CVEs

exploração observada

nãonenhuma fonte 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

Produtos afetados

hcabrera · Recently

Referências

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