PT-2026-34861 · Hubspotdev · Hubspot All-In-One Marketing – Forms

Dmitry Ignatyev · Published 2026-04-24 · Updated 2026-04-24 · CVE-2025-11762

NVD

CVSS v3.1

4.3

Medium

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

The HubSpot All-In-One Marketing - Forms, Popups, Live Chat plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 11.3.32 via the leadin/public/admin/class-adminconstants.php file. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract a list of all installed plugins and their versions which can be leveraged for reconnaissance and further attacks.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-11762

Affected Products

Hubspot All-In-One Marketing – Forms

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-11762 · Security Note
• https://research.cleantalk.org/CVE-2025-11762 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/2a8c62e6-f459-433a-b0c4-c79285ea7fe9?source=cve · Note
• https://plugins.trac.wordpress.org/browser/leadin/tags/11.3.33/public/admin/class-adminconstants.php · Note