9.3
CriticalCVSS 3.1 · from Patchstack
CVE-2026-66447
WordPress WordPress File Upload plugin <= 5.1.7 - SQL Injection vulnerability
wp-file-upload · SQL injection · CWE-89Affectedwp-file-upload
FixUpdate to 5.1.8 or newer
PublishedAug 6, 14:27 · Patchstack
ScoredAug 6 · 9.3 · Patchstack
Exploit code publicNone known · checked 21:18 UTC
ExploitedNone known · CISA KEV checked 22:07 UTC
What we know
No known exploitation. CISA KEV, checked 22:07 UTC.
No public exploit code known. Exploit-DB, Metasploit, Nuclei, checked 21:18 UTC.
An attacker only needs network access to the target. No login needed. CVSS: network, no privileges.
A successful attack can read data. CVSS impact.
Description
Unauthenticated SQL Injection in WordPress File Upload <= 5.1.7 versions.
From Patchstack
Affected and fixed versions
ProductAffectedFixed inwp-file-uploadfrom n/a5.1.8
Exploit code
Exploit-DBnone knownMetasploitnone knownNucleinone known