CVE-2023-1575
Mega Main Menu <= 2.2.2 - Authenticated (Administrator+) Cross-Site Scripting
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | megamain |
| Product | mega main menu |
| Published | Mar 29, 2023 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
MegaMain / Mega Main Menu
0 ≤ 2.2.2
References
Credits
Marco Wotschka