CVE-2019-25138

User Submitted Posts <= 20190312 - Unauthenticated Arbitrary File Upload

CVSS 9.8 CRITICALEPSS 2.3%CWE-434

Vexday Risk Score

28Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 9.8EPSS 2.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

07 jun 2023Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

The User Submitted Posts plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the usp_check_images function in versions up to, and including, 20190312. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

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

Produtos afetados

specialk · User Submitted Posts – Enable Users to Submit Posts from the Front End

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Referências

https://blog.nintechnet.com/arbitrary-file-upload-vulnerability-in-wordpress-user-submitted-posts-plugin/https://wordpress.org/plugins/user-submitted-posts/#developers https://www.wordfence.com/threat-intel/vulnerabilities/id/5a97877b-fb4d-4e87-bcff-56be65fee6ce?source=cve