CVE-2023-0087

Public Exploit

Description

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.

5.5

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.07%

Third-Party Advisory wordpress.org Third-Party Advisory wordfence.com

Affected: swiftylife Swifty Page Manager

References

Link	Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/8550a405-9fa2-41a3-b556-05ff9f577ce4	third party advisory
https://plugins.trac.wordpress.org/browser/swifty-page-manager/trunk/view/page_tree.php?rev=1555394#L174	third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-0087?: CVE-2023-0087 has been scored as a medium severity vulnerability.
How to fix CVE-2023-0087?: To fix CVE-2023-0087, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-0087 being actively exploited in the wild?: It is possible that CVE-2023-0087 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-0087?: CVE-2023-0087 affects swiftylife Swifty Page Manager.

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