CVE-2026-13168 Eventin < 4.1.20 - Contributor+ Customer PII Disclosure via REST API

Medium 6.5 Published Updated

Contributor-level users can access other customers' personal data via the REST API in the Eventin WordPress plugin.

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

What is CVE-2026-13168?

CVE-2026-13168 is a medium-severity vulnerability in Unknown Eventin, published on 12 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Eventin WordPress plugin before 4.1.20 does not properly restrict access to stored customer records, allowing users with contributor-level access and above to read other customers' personal data such as names and email addresses.

Weakness: CWE-200

Which versions are affected by CVE-2026-13168?

How do I fix CVE-2026-13168?

No fix has been published for CVE-2026-13168 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-13168 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-13168 exists.

Sources

Also known as GHSA-prg9-j2xv-c876.

Is CVE-2026-13168 in your software?

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