PT-2026-40586 · WordPress · Hostinger Reach

Dmitry Ignatyev · Published 2026-05-13 · Updated 2026-05-13 · CVE-2026-2515

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Hostinger Reach – AI-Powered Email Marketing for WordPress versions prior to 1.3.9

Description The Hostinger Reach – AI-Powered Email Marketing for WordPress plugin allows unauthorized modification of data because the handle ajax action() function lacks a capability check. Authenticated users with Subscriber-level access or higher can utilize the 'hostinger reach connection notice action' action to update the API key stored in the database. This issue is exploitable only if the plugin is not connected to a site and no API key currently exists in the database.

Recommendations Update to a version later than 1.3.8.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-2515

Affected Products

Hostinger Reach

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-2515 · Security Note
• https://plugins.trac.wordpress.org/browser/hostinger-reach/trunk/src/Admin/Notices/ConnectionNotice.php#L44 · Note
• https://plugins.trac.wordpress.org/changeset/3473571 · Note
• https://t.me/CVEtracker/53629 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/8d0fef4d-2c0e-486e-8a55-1c7230636a5c?source=cve · Note
• https://plugins.trac.wordpress.org/browser/hostinger-reach/trunk/src/Api/Routes/ReachRoutes.php#L86 · Note