WordPress Plugin Vulnerabilities

HubSpot All-In-One Marketing - Forms, Popups, Live Chat < 11.3.33 - Missing Authorization to Authenticated (Contributor+) Installed Plugin Disclosure

Description

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.

Affects Plugins

Fixed in 11.3.33

References

Classification

Type
NO AUTHORISATION
CWE
CVSS

Miscellaneous

Original Researcher
Dmitrii Ignatyev
Verified
No

Timeline

Publicly Published
2026-04-23 (about 20 days ago)
Added
2026-04-23 (about 20 days ago)
Last Updated
2026-04-24 (about 19 days ago)

Other