Stored Cross-Site Scripting Vulnerability in WP Popups WordPress Plugin

Stored Cross-Site Scripting Vulnerability in WP Popups WordPress Plugin

CVE-2023-1905 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

The WP Popups WordPress plugin before 2.1.5.1 does not properly escape the href attribute of its spu-facebook-page shortcode before outputting it back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. This is due to an insufficient fix of CVE-2023-24003

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