CVE-2026-114711

WordPress MultiVendorX plugin <= 5.0.20 - Cross Site Scripting (XSS) vulnerability

Published Oct 30, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Subscriber Cross Site Scripting (XSS) in MultiVendorX <= 5.0.20 versions.

Remediation

Vendor Solution

Update to 5.0.21 or a higher version.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Multivendorx
Multivendorx multivendorx
Wordpress-extensions
Wordpress-extensions multivendorx
Vendors & Products Multivendorx
Multivendorx multivendorx
Wordpress-extensions
Wordpress-extensions multivendorx
Type Values Removed Values Added
Description Subscriber Cross Site Scripting (XSS) in MultiVendorX <= 5.0.20 versions.
Title WordPress MultiVendorX plugin <= 5.0.20 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Oct 30, 2026, 6:50 PM
Reserved
Oct 22, 2026, 12:22 AM
Status
Deferred
Published
Oct 30, 2026, 7:18 PM
Modified
Oct 30, 2026, 7:18 PM