Timersys: Security Vulnerabilities
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
CVSS Score
5.4
EPSS Score
0.001
Published
2023-05-08
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Timersys WP Popups – WordPress Popup plugin <= 2.1.4.8 versions.
CVSS Score
6.5
EPSS Score
0.001
Published
2023-04-06
The WP Popups WordPress plugin before 2.1.4.8 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.
CVSS Score
5.4
EPSS Score
0.001
Published
2023-01-23
The WordPress Popup WordPress plugin through 1.9.3.8 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks when the unfiltered_html capability is disallowed (for example in multisite setup)
CVSS Score
4.8
EPSS Score
0.002
Published
2022-08-01