CVE-2026-65443

WordPress BackWPup plugin <= 5.7.4 - Cross Site Scripting (XSS) vulnerability

Published Jul 27, 2026 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Unauthenticated Cross Site Scripting (XSS) in BackWPup <= 5.7.4 versions.

Remediation

Vendor Solution

Update the WordPress BackWPup Plugin to the latest available version (at least 5.7.5).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Wp Media
Wp Media backwpup
Vendors & Products Wordpress
Wordpress wordpress
Wp Media
Wp Media backwpup
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Unauthenticated Cross Site Scripting (XSS) in BackWPup <= 5.7.4 versions.
Title WordPress BackWPup plugin <= 5.7.4 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Jul 28, 2026, 1:52 PM
Reserved
Jul 22, 2026, 8:53 AM
Status
Deferred
Published
Jul 27, 2026, 11:16 PM
Modified
Oct 24, 2026, 1:10 PM