CVE-2023-4390 — Popup box < 3.7.2 - Admin+ Stored Cross-Site Scripting
The Popup box WordPress plugin before 3.7.2 does not sanitize and escape some Popup fields, which could allow high-privilege users such as an administrator to inject arbitrary w…
Published: 2023-10-31 · CVSS: 4.8 · CVSS 3.1
The Popup box WordPress plugin before 3.7.2 does not sanitize and escape some Popup fields, which could allow high-privilege users such as an administrator to inject arbitrary web scripts even when the unfiltered_html capability is disallowed (for example in a multisite setup).
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7