CVE-2026-13736 NewPath WildApricotPress Add-on – Member Directory <= 1.0.0 - Unauthenticated Member PII Disclosure via REST API

Medium 5.3 Published Updated

Unauthenticated attackers can access private member email addresses and phone numbers via an exposed REST API endpoint in the WildApricotPress plugin.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-13736?

CVE-2026-13736 is a medium-severity missing authorization vulnerability in Unknown NewPath WildApricotPress Add-on, published on 21 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The NewPath WildApricotPress Add-on WordPress plugin through 1.0.0 does not enforce its members-only field privacy on an unauthenticated REST route, allowing anonymous visitors to read member email addresses and phone numbers that are configured to be visible to members only.

Weakness: CWE-284

Which versions are affected by CVE-2026-13736?

How do I fix CVE-2026-13736?

No fix has been published for CVE-2026-13736 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-13736 being exploited?

There is no known exploitation of CVE-2026-13736 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-85gf-5q4q-3355.

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