CVE-2026-39591
Critical
Description
Subscriber Arbitrary File Upload in WP-BusinessDirectory <= 4.0.0 versions.
SeverityCritical
CVSS9.9
Exploit probability—
ProductWP-BusinessDirectory
PublishedJun 15, 2026
First seenJun 15, 2026
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| CMSJunkie – WordPress Business Directory Plugins WP-BusinessDirectory | v ≤ 4.0.0 | — |
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