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Medium severity · published Jun 29, 2024
CVE-2024-5790
Happy Addons for Elementor <= 3.11.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Gradient Heading Widget
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘url’ attribute within the plugin's Gradient Heading widget in all versions up to, and including, 3.11.1 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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HA
Happy Addons for Elementor · thehappymonster
through 3.11.1 · source: vendor, NVD
Affected product
HA
Happy Addons for Elementor
thehappymonster
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-5790
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-5790
Patch
https://plugins.trac.wordpress.org/browser/happy-elementor-addons/tags/3.11.0/widgets/gradient-heading/widget.php#L260
Patch
https://plugins.trac.wordpress.org/changeset/3108597/#file575
Product
https://wordpress.org/plugins/happy-elementor-addons/#developers
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/6d1b948a-7a7e-4bdf-af1d-559f34d4baa3?source=cve
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