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Description

The DSGVO All in one for WP plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 4.9. This is due to the dsgvo_reset_policy_service_func() function lacking both capability checks and nonce verification while processing user-supplied parameters to reset plugin options. This makes it possible for authenticated attackers, with Subscriber-level access and above, to reset all customized privacy policy content including cookie notices, Google Analytics policies, Facebook policies, and YouTube policies to their default values.

PUBLISHED Reserved 2026-03-16 | Published 2026-07-09 | Updated 2026-07-09 | 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

Any version
affected

Timeline

2026-07-08:Disclosed

Credits

nudien udin finder

nudien finder

References

www.wordfence.com/...-03a2-48c6-9c59-840a11e7a34f?source=cve

plugins.trac.wordpress.org/.../trunk/dsgvo_all_in_one_wp.php

plugins.trac.wordpress.org/...gs/4.9/dsgvo_all_in_one_wp.php

plugins.trac.wordpress.org/.../trunk/dsgvo_all_in_one_wp.php

plugins.trac.wordpress.org/...gs/4.9/dsgvo_all_in_one_wp.php

plugins.trac.wordpress.org/...3821%40dsgvo-all-in-one-for-wp

cve.org (CVE-2026-4298)

nvd.nist.gov (CVE-2026-4298)

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