PT-2025-17355 · WordPress · Themesflat Addons For Elementor

Craig Smith · Published 2025-04-19 · Updated 2025-07-18 · CVE-2025-3275

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 Themesflat Addons For Elementor plugin for WordPress versions up to, and including, 2.2.5

Description The issue is related to Stored Cross-Site Scripting via the TF E Slider widget due to insufficient input sanitization and output escaping. This allows 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.

Recommendations For versions up to, and including, 2.2.5, update to a version that addresses the insufficient input sanitization and output escaping issue in the TF E Slider widget to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the TF E Slider widget for users with Contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-3275

Affected Products

Themesflat Addons For Elementor

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-3275 · Security Note
• https://twitter.com/MonThreat/status/1946200114747281705 · Twitter Post
• https://t.me/cvetracker/21980 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/4ec73a61-9ae2-4e6f-b1fa-2d61f27d6809?source=cve · Note
• https://twitter.com/CVEnew/status/1913455450541916309 · Twitter Post
• https://plugins.trac.wordpress.org/changeset/3268183/themesflat-addons-for-elementor/tags/2.2.2/assets/js/tf-flexslider.js · Note
• https://plugins.trac.wordpress.org/browser/themesflat-addons-for-elementor/trunk/assets/js/tf-flexslider.js · Note
• https://t.me/cvedetector/23357 · Telegram Post