CVE-2025-48156: 
WordPress vulnerability analysis and mitigation

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in the WordPress Image Wall plugin, identified as CVE-2025-48156. The vulnerability affects versions up to 3.1 of the Image Wall plugin developed by Parakoos. The issue was initially reported on June 13, 2025, by Peter Thaleikis and was publicly disclosed on July 16, 2025 (Patchstack).

The vulnerability is classified as an Improper Neutralization of Input During Web Page Generation (CWE-79) issue. It received a CVSS v3.1 base score of 6.5 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L. The vulnerability requires Contributor or higher privilege level for exploitation (Patchstack).

If exploited, this vulnerability could allow malicious actors to inject harmful scripts, including redirects and unwanted advertisements, into the affected website. These malicious scripts would then be executed when visitors access the compromised site (Patchstack).

The vulnerability has been fixed in version 3.2 of the Image Wall plugin. Users are advised to update to version 3.2 or later to remediate the security issue. For Patchstack users, enabling auto-update for vulnerable plugins is recommended as an additional security measure (Patchstack).