PT-2026-47725 · WordPress · Prime Elementor Addons

Romain Deperne · Published 2026-06-09 · Updated 2026-06-09 · CVE-2026-8677

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Prime Elementor Addons versions prior to 1.3.4

Description Insufficient input sanitization and output escaping in the Widget HTML Tag Settings allow authenticated attackers with contributor-level access or higher to perform Stored Cross-Site Scripting. This occurs because payloads without HTML angle brackets, such as img src=x onerror=alert(document.domain), bypass the wp kses post() filter, enabling the injection of arbitrary web scripts that execute when a user visits the affected page.

Recommendations Update to a version newer than 1.3.3.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-8677

Affected Products

Prime Elementor Addons

References · 18

• https://nvd.nist.gov/vuln/detail/CVE-2026-8677 · Security Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Widgets/TeamMember.php#L2638 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/95136083-58d7-4ee4-b894-6910c3992d20?source=cve · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Widgets/InfoBox.php#L1645 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.3.2/includes/Widgets/Counter.php#L1079 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Widgets/CallToAction.php#L1631 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Widgets/InfoBox.php#L1623 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Traits/PostGridRenderer.php#L164 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.3.2/includes/Traits/PostGridRenderer.php#L164 · Note
• https://twitter.com/VulmonFeeds/status/2064282470246191615 · Twitter Post
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Widgets/AdvancedAccordion.php#L1396 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.3.2/includes/Widgets/CallToAction.php#L1631 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.2.0/includes/Widgets/Counter.php#L1079 · Note
• https://plugins.trac.wordpress.org/changeset?old_path=unlimited-elementor-inner-sections-by-boomdevs/tags/1.3.3&new_path=unlimited-elementor-inner-sections-by-boomdevs/tags/1.3.4 · Note
• https://plugins.trac.wordpress.org/browser/unlimited-elementor-inner-sections-by-boomdevs/tags/1.3.2/includes/Widgets/AdvancedAccordion.php#L1396 · Note