vulnerability
WordPress Plugin: popup-builder: CVE-2021-24152: 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) | Feb 2, 2021 | May 15, 2025 | Apr 30, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Feb 2, 2021
Added
May 15, 2025
Modified
Apr 30, 2026
Description
The "All Subscribers" setting page of Popup Builder was vulnerable to reflected Cross-Site Scripting.
Solution
popup-builder-plugin-cve-2021-24152
References
Rapid7 Labs
2026 Global Threat Landscape Report
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