CVE-2026-37604
Medium
Description
pH7Software pH7Builder (pH7 Social Dating CMS) through 18.2.0 resolves the client IP address in _protected/framework/Ip/Ip.class.php from the HTTP_CLIENT_IP and HTTP_X_FORWARDED_FOR headers without verifying the request comes from a trusted proxy. Because the admin login attempt counter and lockout are keyed on this value, a remote unauthenticated attacker bypasses IP-based throttling by sending a different X-Forwarded-For value per request
SeverityMedium
CVSS6.5
Exploit probability—
ProductpH7Builder (pH7 Social Dating CMS)
PublishedSep 22, 2026
First seenSep 22, 2026
Weakness typeCWE-290CWE-290
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pH7Software pH7Builder (pH7 Social Dating CMS) | v ≤ 18.2.0 | — |
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