CVE-2025-26739
WordPress vulnerability analysis and mitigation

Overview

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in the WordPress newseqo theme versions through 2.1.1. The vulnerability was discovered by Michael and was publicly disclosed on March 24, 2025 (Patchstack).

Technical details

The vulnerability is classified as a Cross-Site Scripting (XSS) issue, specifically of the stored variety, affecting the themefunction in newseqo. It has been assigned a CVSS v3.1 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 is tracked as CWE-79 (Improper Neutralization of Input During Web Page Generation) (NVD).

Impact

The vulnerability could allow a malicious actor 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).

Mitigation and workarounds

Currently, no official fix is available for this vulnerability. The security issue has been assessed as having a low severity impact and is considered unlikely to be exploited (Patchstack).

Additional resources


SourceThis report was generated using AI

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