CVE-2026-2515
The Hostinger Reach – AI-Powered Email Marketing for WordPress plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'handle_ajax_action' function in all versions up to, and including, 1.3.8.
Does this matter?
Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.
Description
The Hostinger Reach – AI-Powered Email Marketing for WordPress plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'handle_ajax_action' function in all versions up to, and including, 1.3.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to use the 'hostinger_reach_connection_notice_action' action to update the API key value stored in the database. This vulnerability can only be exploited when the plugin is not connected to a site and no API key value exists in the database.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.38% probability · 31th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/hostinger-reach/trunk/src/Admin/Notices/ConnectionNotice.php#L44
- https://plugins.trac.wordpress.org/browser/hostinger-reach/trunk/src/Api/Routes/ReachRoutes.php#L86
- https://plugins.trac.wordpress.org/changeset/3473571/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8d0fef4d-2c0e-486e-8a55-1c7230636a5c?source=cve
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.