PT-2022-13312 · WordPress · Mega Menu

Ran Crane · Published 2022-03-21 · Updated 2022-03-28 · CVE-2022-0628

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Mega Menu WordPress plugin versions prior to 3.0.8

Description The issue is related to a Reflected Cross-Site Scripting problem. It occurs because the wpnonce parameter is not properly sanitized and escaped before being outputted back in an admin page. This can lead to malicious script execution.

Recommendations For versions prior to 3.0.8, update to version 3.0.8 or later to resolve the issue. As a temporary workaround, consider restricting access to admin pages to minimize the risk of exploitation. Avoid using the wpnonce parameter in affected admin pages until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-0628

Affected Products

Mega Menu

References · 5

• 🔥 https://wpscan.com/vulnerability/af9787ee-c496-4f02-a22c-c8f8a97ad902 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-0628 · Security Note
• https://osv.dev/vulnerability/CVE-2022-0628 · Vendor Advisory
• https://t.me/cibsecurity/39325 · Telegram Post
• https://plugins.trac.wordpress.org/changeset/2684307 · Note