CVE-2025-48354: 
WordPress vulnerability analysis and mitigation

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in WP Smart Widgets Better Post & Filter Widgets for Elementor plugin, tracked as CVE-2025-48354. The vulnerability was discovered on August 21, 2025, and affects versions through 1.6.0 of the plugin. This security issue allows for improper neutralization of input during web page generation (Patchstack).

The vulnerability has been assigned a CVSS v3.1 base score of 6.5 (Medium), with the following vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L. The attack vector is network-based (AV:N), with low attack complexity (AC:L), requiring low privileges (PR:L) and user interaction (UI:R). The scope is changed (S:C), with low impacts on confidentiality, integrity, and availability. The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation (AttackerKB).

If exploited, this vulnerability could allow an attacker to inject malicious scripts, including redirects, advertisements, and other HTML payloads into the website. These injected scripts would be executed when visitors access the affected site. The vulnerability requires contributor-level privileges to exploit (Patchstack).

As of the disclosure date, no official fix has been released for versions through 1.6.0. The vulnerability has been assigned a low priority for patching due to its severity level (Patchstack).