vulnerability
WordPress Plugin: 404-redirection-manager: CVE-2021-24325: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Apr 16, 2021 | May 15, 2025 | May 5, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Apr 16, 2021
Added
May 15, 2025
Modified
May 5, 2026
Description
The tab parameter of the settings page of the 404 SEO Redirection WordPress plugin through 1.3 is vulnerable to a reflected Cross-Site Scripting (XSS) issue as user input is not properly sanitised or escaped before being output in an attribute.
Solution
404-redirection-manager-plugin-cve-2021-24325
References
Rapid7 Labs
2026 Global Threat Landscape Report
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