Vulnerability Details CVE-2023-0087
The Swifty Page Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘spm_plugin_options_page_tree_max_width’ parameter in versions up to, and including, 3.0.1 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 23.2%
CVSS Severity
CVSS v3 Score 5.5
References
- https://plugins.trac.wordpress.org/browser/swifty-page-manager/trunk/view/page_tree.php?rev=1555394#L174
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8550a405-9fa2-41a3-b556-05ff9f577ce4
- https://plugins.trac.wordpress.org/browser/swifty-page-manager/trunk/view/page_tree.php?rev=1555394#L174
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8550a405-9fa2-41a3-b556-05ff9f577ce4
Products affected by CVE-2023-0087
-
cpe:2.3:a:swifty_page_manager_project:swifty_page_manager:-
-
cpe:2.3:a:swifty_page_manager_project:swifty_page_manager:3.0.1