Vulnerability · Published Mar 29, 2023 · Assigned by Wordfence
CVE-2023-1575Mega Main Menu <= 2.2.2 - Authenticated (Administrator+) Cross-Site Scripting
Medium 5.5
In plain English
A medium-severity cross-site scripting in Mega Main Menu from MegaMain. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Official description
The Mega Main Menu plugin for WordPress is vulnerable to Stored Cross-Site Scripting via some of its settings parameters in versions up to, and including, 2.2.2 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| MegaMain | Mega Main Menu | 0 – through 2.2.2 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N