CVE-2026-16618
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Aug 04, 2026
Vendor
unknown
Description
The Improve SEO WordPress plugin through 2.0.11 does not properly validate uploaded files, checking only the file content type while writing the file with the attacker-supplied extension into a publicly accessible directory, allowing unauthenticated users to upload executable PHP files and achieve remote code execution.