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CVE-2026-4790

Premium Addons for Elementor <= 4.11.70 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'custom_svg' Parameter

Published: May 2, 2026Updated: May 5, 2026 Sources: CVE List NVDCWE-79
NVD MITRE
5.4CVSSMEDIUM
EPSS Score
0.1%
Top 96.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

The Premium Addons for Elementor – Powerful Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom_svg' parameter in versions up to, and including, 4.11.70 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 Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

Premium Addons for Elementor – Powerful Elementor Templates & Widgetsleap13
On-premCMS Plugin
Web & CMS Plugins / wordpress-plugin
leap13commercialWeb & CMS Pluginsaka leap13

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/ae6d07eb-3e64-45ee-ad5d-92b41ef11e43?source=cve
wordfence.com
https://plugins.trac.wordpress.org/changeset/3495451/premium-addons-for-elementor
plugins.trac.wordpress.org

Timeline

Published
May 2, 2026
Last Updated
May 5, 2026

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