CVE-2025-31101: 
WordPress vulnerability analysis and mitigation

CVE-2025-31101 is a Cross-site Scripting (XSS) vulnerability discovered in the VaultRE Contact Form 7 WordPress plugin. The vulnerability affects versions through 1.0 of the plugin, allowing for Stored XSS attacks. The issue was initially reported on January 29, 2025, and was publicly disclosed on March 27, 2025 (Patchstack).

The vulnerability is classified as an Improper Neutralization of Input During Web Page Generation (CWE-79). It has received a CVSS v3.1 score of 5.9 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L. The vulnerability requires administrator-level privileges to exploit (NVD, Patchstack).

If exploited, this vulnerability could allow malicious actors to inject malicious scripts, including redirects, advertisements, and other HTML payloads into the website. These injected scripts would be executed when guests visit the affected site (Patchstack).

The vulnerability has been assessed as having a low severity impact and is considered unlikely to be exploited. It requires administrator-level access to the WordPress installation, which significantly limits the potential attack surface (Patchstack).

As of the latest reports, no official fix is available for this vulnerability. Given the low severity rating, Patchstack has indicated that a virtual patch is unnecessary (Patchstack).