Happy Addons for Elementor <= 3.10.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Stack Group, Photo Stack, & Horizontal Timeline
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.4epss 0.5%
exploitation probability
0.5%top 57% of all CVEs
observed exploitation
nono source reports it
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Image Stack Group, Photo Stack, & Horizontal Timeline widgets in all versions up to, and including, 3.10.4 due to insufficient input sanitization and output escaping on user supplied attributes. 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
thehappymonster · Happy Addons for ElementorReferences
https://plugins.trac.wordpress.org/changeset/3072960/happy-elementor-addons/trunk/widgets/horizontal-timeline/widget.phphttps://plugins.trac.wordpress.org/changeset/3072960/happy-elementor-addons/trunk/widgets/image-stack-group/widget.phphttps://plugins.trac.wordpress.org/changeset/3072960/happy-elementor-addons/trunk/widgets/photo-stack/widget.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/826483d7-948d-46c4-890c-71001b03847c?source=cve