CVE-2024-13898

Description

The Simple Banner – Easily add multiple Banners/Bars/Notifications/Announcements to the top or bottom of your website plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.0.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/6a2dea28-14cf-4e83-ac72-efc7c97ecf54?source=cve

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3264130%40simple-banner%2Ftrunk&old=3210193%40simple-banner%2Ftrunk&sfp_email=&sfph_mail=

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS