CVE-2025-15510 Missing authorization in NEX-Forms – Ultimate Forms Plugin for WordPress
Unauthenticated attackers can export form configurations containing sensitive data like API keys and emails due to missing capability checks.
- 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-2025-15510?
CVE-2025-15510 is a medium-severity missing authorization vulnerability in webaways NEX-Forms – Ultimate Forms Plugin for WordPress, published on 31 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The NEX-Forms – Ultimate Forms Plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the NF5_Export_Forms class constructor in all versions up to, and including, 9.1.8. This makes it possible for unauthenticated attackers to export form configurations, that may include sensitive data, such as email addresses, PayPal API credentials, and third-party integration keys by enumerating the nex_forms_Id parameter.
Weakness: CWE-862
Which versions are affected by CVE-2025-15510?
How do I fix CVE-2025-15510?
No fix has been published for CVE-2025-15510 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-2025-15510 being exploited?
There is no known exploitation of CVE-2025-15510 in the wild and no public exploit code.
Sources
Also known as GHSA-w79v-3gcx-v6c9.