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Description

The PopupKit plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.0. This is due to the plugin not properly verifying that a user is authorized to access the /popup/logs REST API endpoint. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read and delete analytics data including device types, browser information, countries, referrer URLs, and campaign metrics.

PUBLISHED Reserved 2025-12-18 | Published 2026-02-10 | Updated 2026-02-10 | Assigner Wordfence




MEDIUM: 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2026-02-03:Vendor Notified
2026-02-09:Disclosed

Credits

Dmitrii Ignatyev finder

References

www.wordfence.com/...-f065-4065-9ea5-bb86d24e09ab?source=cve

plugins.trac.wordpress.org/....2.0/includes/Routes/Popup.php

plugins.trac.wordpress.org/....2.0/includes/Routes/Popup.php

plugins.trac.wordpress.org/....2.0/includes/Routes/Popup.php

research.cleantalk.org/cve-2025-14895

plugins.trac.wordpress.org/...runk/includes/Routes/Popup.php

cve.org (CVE-2025-14895)

nvd.nist.gov (CVE-2025-14895)

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