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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.

PUBLISHED Reserved 2026-02-05 | Published 2026-03-14 | Updated 2026-03-14 | Assigner Wordfence




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2026-02-05:Vendor Notified
2026-03-13:Disclosed

Credits

Abhirup Konwar finder

References

www.wordfence.com/...-caf7-49fc-bed4-4017151ee4ad?source=cve

plugins.trac.wordpress.org/...-forms-express-wp-form-builder

cve.org (CVE-2026-1948)

nvd.nist.gov (CVE-2026-1948)

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