UpdraftPlus WordPress Backup Plugin < 1.22.9 Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2022-0864
CVSS 6.1 (Medium)
Publicly Published April 7, 2022
Last Updated December 14, 2022
Researcher Taurus Omar

Description

The "UpdraftPlus WordPress Backup Plugin" plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'updraft_interval' parameter in versions up to 1.22.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for UpdraftPlus: WP Backup & Migration Plugin

Software Type Plugin
Software Slug updraftplus (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.22.9, or a newer patched version
Affected Version
  • < 1.22.9
Patched Version
  • 1.22.9

Recent vulnerabilities in UpdraftPlus: WP Backup & Migration Plugin

# Title CVE ID CVSS Researchers Date
1 UpdraftPlus: WP Backup & Migration Plugin <= 1.26.4 (free) < 2.26.5 (premium) - Unauthenticated Authentication Bypass via UpdraftCentral udrpc CVE-2026-10795 9.8 vtim June 10, 2026
2 UpdraftPlus - Backup/Restore <= 1.24.12 - Reflected Cross-Site Scripting CVE-2025-0215 6.1 Asaf Mozes January 15, 2025
3 UpdraftPlus: WP Backup & Migration Plugin 1.23.8 - 1.24.11 - Unauthenticated PHP Object Injection CVE-2024-10957 8.8 Webbernaut January 3, 2025
4 UpdraftPlus <= 1.23.10 - Cross-Site Request Forgery to Google Drive Storage Update CVE-2023-5982 5.4 Nicolas Decayeux November 7, 2023
5 UpdraftPlus <= 1.23.3 - Cross-Site Request Forgery to Cross-Site Scripting via action_authenticate_storage CVE-2023-32960 6.1 Rafie Muhammad May 18, 2023
6 UpdraftPlus 1.22.14 to 1.23.2 and UpdraftPlus (Premium) 2.22.14 to 2.23.2 - Privilege Escalation via updraft_central_ajax_handler 8.8 March 16, 2023
7 Updraft Plus <= 1.22.24 - Information Disclosure via updraft_ajaxrestore 5.3 March 8, 2023
8 UpdraftPlus WordPress Backup Plugin < 1.22.3 - Sensitive Information Disclosure CVE-2022-0633 6.5 Marc-Alexandre Montpas February 17, 2022
9 UpdraftPlus WordPress Backup Plugin <= 1.16.68 - Reflected Cross-Site Scripting via updraft_restore CVE-2021-25089 6.1 ZhongFu Su December 28, 2021
10 UpdraftPlus WordPress Backup Plugin <= 1.16.65 - Reflected Cross-Site Scripting CVE-2021-25022 6.1 Krzysztof Zając December 6, 2021

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