CVE-2026-65050

Ninja Forms WordPress plugin version 3.14.8 and prior contains a missing authorization vulnerability in the render callback of the `ninja-forms/submissions-table` Gutenberg block that allows authenticated attackers with Author-level privileges to expose stored form submissions to unauthenticated visitors by embedding the block with an arbitrary formID on a published post. Attackers can retrieve the signed bearer token injected into every page visitor's browser via `wp_localize_script` and use it against the REST API submissions endpoint to access all saved form submission field values, including sensitive personally identifiable information such as names, email addresses, and phone numbers.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://wordpress.org/plugins/ninja-forms/
https://wordpress.org/plugins/ninja-forms/changelog/
https://www.vulncheck.com/advisories/ninja-forms-missing-authorization-in-submissions-table-gutenberg-block-discloses-form-submissions-to-unauthenticated-visitors

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-21 15:16

Updated : 2026-07-23 19:17

NVD link : CVE-2026-65050

Mitre link : CVE-2026-65050

CVE.ORG link : CVE-2026-65050

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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