CVE-2026-65050: Saturday Drive Ninja Forms missing authorization in submissions-table block

CVE-2026-65050 · Severity: medium · CVSS 6.5 · Published 2026-07-21

Ninja Forms, a popular WordPress plugin used for creating contact and data collection forms, contains a security flaw that could allow unauthorized access to sensitive information. An attacker with basic 'Author' permissions on a website can manipulate a specific page element to expose private form submissions to the public. This could lead to the theft of personal data such as names, email addresses, and phone numbers submitted by other users.

Technologies: Saturday Drive Ninja Forms. Vendors: Saturday Drive.

Quick answers

Is CVE-2026-65050 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-65050 being exploited in the wild.
How severe is CVE-2026-65050?
Medium severity, with a CVSS score of 6.5, published 21 July 2026.
Which products and versions are affected?
Saturday Drive Ninja Forms <= 3.14.8.
Is there a fix for CVE-2026-65050?
A patch was published on 3.14.9. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-65050 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-65050?
Check whether you run Saturday Drive Ninja Forms at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A missing authorization vulnerability exists in the render callback of the 'ninja-forms/submissions-table' Gutenberg block in Ninja Forms versions 3.14.8 and prior. Authenticated attackers with Author-level privileges can exploit this by embedding the block with an arbitrary formID on a published post. This action causes a signed bearer token to be injected into the browsers of all page visitors via 'wp_localize_script'. An attacker can then retrieve this token and use it against the REST API submissions endpoint to access all saved form submission field values, including PII. The issue is resolved in version 3.14.9.

Affected products

  • Saturday Drive Ninja Forms <= 3.14.8

Timeline

  • 2026-07-21: advisory
  • 2026-07-21: disclosed
  • 3.14.9: patched

References

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