CVE-2025-68884
Published: 22 January 2026
Summary
CVE-2025-68884 is a high-severity Cross-site Scripting (CWE-79) vulnerability. Its CVSS base score is 7.1 (High).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 20.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-15 (Information Output Filtering).
Deeper analysis
CVE-2025-68884 is an improper neutralization of input during web page generation vulnerability, enabling reflected cross-site scripting (XSS) as classified under CWE-79. It affects the WP Simple Redirect plugin (wp-simple-redirect) developed by Arevico for WordPress, impacting all versions from n/a through 1.1 inclusive. The issue was published on 2026-01-22.
The vulnerability carries a CVSS v3.1 base score of 7.1 (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L), meaning it is exploitable remotely over the network with low complexity and no required privileges, though it demands user interaction such as clicking a malicious link. Attackers can leverage this to inject and execute arbitrary scripts in the context of a victim's browser, potentially leading to low-level impacts on confidentiality, integrity, and availability with a changed scope.
Details on the vulnerability, including potential mitigation steps, are available in the Patchstack advisory at https://patchstack.com/database/Wordpress/Plugin/wp-simple-redirect/vulnerability/wordpress-wp-simple-redirect-plugin-1-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2026-3961
Vulnerability details
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Arevico WP Simple Redirect wp-simple-redirect allows Reflected XSS.This issue affects WP Simple Redirect: from n/a through <= 1.1.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Reflected XSS in public-facing WP plugin enables remote unauthenticated exploitation of web apps (T1190) and arbitrary client-side JS execution via malicious links (T1059.007).
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Directly requires validation and neutralization of untrusted input before web page generation, preventing the reflected XSS payload from being executed.
Requires filtering and encoding of information output to browsers, blocking arbitrary script injection in the WP Simple Redirect plugin responses.
Provides malicious code inspection and blocking mechanisms that can identify and stop reflected XSS attempts at the web application boundary.