CVE-2026-18365
Medium
Description
The zportals WordPress plugin before 6.4.2 does not perform any capability or nonce check on one of its AJAX actions, allowing users with a subscriber-level account to disclose the display name and email address of every registered user, including administrators.
SeverityMedium
CVSS4.3
Exploit probability—
ProductZportals
PublishedSep 23, 2026
First seenSep 23, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- zportals6.4.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zportals | v < 6.4.2 | 6.4.2 |
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