HubSpot – CRM, Email Marketing, Live Chat, Forms & Analytics <= 11.1.22 - Authenticated (Contributor+) Stored Cross-Site Scripting via HubSpot Meeting Widget
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.4epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
The HubSpot – CRM, Email Marketing, Live Chat, Forms & Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'url' attribute of the HubSpot Meeting Widget in all versions up to, and including, 11.1.22 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected products
hubspotdev · HubSpot All-In-One Marketing – Forms, Popups, Live ChatReferences
https://plugins.trac.wordpress.org/browser/leadin/tags/11.1.13/public/admin/widgets/class-elementormeeting.php#L108https://plugins.trac.wordpress.org/changeset/3123662/leadin/trunk/public/admin/widgets/class-elementormeeting.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/ac004fb0-e178-4e9b-9aa3-b14eab43f22d?source=cve