简数采集器 (Keydatas) <= 2.5.2 - Unauthenticated Arbitrary File Upload
77Vexday Risk Score
Patch now. It exploitation observed by VulnCheck and has a working public exploit.
ssvc Actcvss 9.8epss 35%
from disclosure to weapon
Published on NVDJul 17
VulnCheckJul 17
exploitation probability
35%top 2% of all CVEs
observed exploitation
yesVulnCheck
The 简数采集器 (Keydatas) plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the keydatas_downloadImages function in all versions up to, and including, 2.5.2. This makes it possible for unauthenticated 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:N/UI:N/S:U/C:H/I:H/A:H
Affected products
zhengdon · 简数采集器