vulnerability
WordPress Plugin: wp-header-images: CVE-2021-24798: 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) | Oct 11, 2021 | May 15, 2025 | Apr 29, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Oct 11, 2021
Added
May 15, 2025
Modified
Apr 29, 2026
Description
The WP Header Images WordPress plugin before 2.0.1 does not sanitise and escape the t parameter before outputting it back in the plugin's settings page, leading to a Reflected Cross-Site Scripting issue
Solution
wp-header-images-plugin-cve-2021-24798
References
Rapid7 Labs
2026 Global Threat Landscape Report
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