The Royal WordPress Backup & Restore Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpr_pending_template' parameter in all versions up to, and including, 1.0.16 due to insufficient input validation. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick an administrator into performing an action such as clicking on a link.
History

Mon, 13 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Fri, 10 Apr 2026 09:00:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Wproyal
Wproyal royal Wordpress Backup, Restore & Migration Plugin – Backup Wordpress Sites Safely
Vendors & Products Wordpress
Wordpress wordpress
Wproyal
Wproyal royal Wordpress Backup, Restore & Migration Plugin – Backup Wordpress Sites Safely

Fri, 10 Apr 2026 01:45:00 +0000

Type Values Removed Values Added
Description The Royal WordPress Backup & Restore Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpr_pending_template' parameter in all versions up to, and including, 1.0.16 due to insufficient input validation. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick an administrator into performing an action such as clicking on a link.
Title Royal WordPress Backup & Restore Plugin <= 1.0.16 - Reflected Cross-Site Scripting via 'wpr_pending_template' Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-04-10T01:25:00.917Z

Updated: 2026-04-13T15:15:09.194Z

Reserved: 2026-03-16T20:37:11.594Z

Link: CVE-2026-4305

cve-icon Vulnrichment

Updated: 2026-04-13T15:11:48.506Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-04-10T02:16:03.397

Modified: 2026-04-13T15:02:27.760

Link: CVE-2026-4305

cve-icon Redhat

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