CVE-2021-38321

MEDIO 6.1CVE-2021-38321 · Published 09/09/2021 · updated 17/06/2026

In breve

CVE-2021-38321 è una vulnerabilità MEDIO (CVSS 6.1) che riguarda custom-sub-menus (custom-sub-menus project).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 0.90%, superiore al 59.7% delle vulnerabilità.
Nessuna versione corretta ancora nota: segui l'avviso del produttore nei riferimenti.

Package	Affected versions	Patched versions
custom-sub-menus custom-sub-menus_project	`≤ 1.3.3`	No fix yet

Description

The Custom Menu Plugin WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the selected_menu parameter found in the ~/custom-menus.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.3.3.

References

plugins.trac.wordpress.org/browser/custom-sub-menus/trunk/custom-menus.php · Exploit
wordfence.com/vulnerability-advisories · Third Party Advisory

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