CVE-2026-1948
NEX-Forms – Ultimate Forms Plugin for WordPress <= 9.1.9 - Missing Authorization to Authenticated (Subscriber+) License Deactivation via deactivate_license
mediumMissing Authorization
4.3
CVSS Score
4.3
CVSS Score
medium
Severity
9.1.10
Patched in
1d
Time to patch
Description
The NEX-Forms – Ultimate Forms Plugin for WordPress plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the deactivate_license() function in all versions up to, and including, 9.1.9. This makes it possible for authenticated attackers, with Subscriber-level access and above, to to deactivate the plugin license.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
None
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<=9.1.9PublishedMarch 13, 2026
Last updatedMarch 14, 2026
Affected pluginnex-forms-express-wp-form-builder
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