WP Database Backup <= 5.5 - Unauthenticated Information Disclosure

7.5
Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2020-7241
CVSS 7.5 (High)
Publicly Published February 6, 2020
Last Updated January 22, 2024
Researcher V1n1v131r4

Description

The WP Database Backup plugin through 5.5 for WordPress stores downloads by default locally in the directory wp-content/uploads/db-backup/. This might allow attackers to read ZIP archives by guessing random ID numbers, guessing date strings with a 2020_{0..1}{0..2}_{0..3}{0..9} format, guessing UNIX timestamps, and making HTTPS requests with the complete guessed URL.

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Vulnerability Details for WP Database Backup – Unlimited Database & Files Backup by Backup for WP

Software Type Plugin
Software Slug wp-database-backup (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.5.1, or a newer patched version
Affected Version
  • <= 5.5
Patched Version
  • 5.5.1

Recent vulnerabilities in WP Database Backup – Unlimited Database & Files Backup by Backup for WP

# Title CVE ID CVSS Researchers Date
1 WP Database Backup <= 7.11 - Authenticated (Administrator+) OS Command Injection via 'wp_db_exclude_table' Parameter CVE-2026-9834 7.2 Irwan Kusuma July 1, 2026
2 WP Database Backup – Unlimited Database & Files Backup by Backup for WP <= 7.3 - Unauthenticated Database Back-Up Exposure CVE-2024-12330 7.5 Noah Stead (TurtleBurg) January 8, 2025
3 WP Database Backup <= 5.8.3 - Authenticated (Admin+) Stored Cross-Site Scripting CVE-2022-2271 5.5 Raad Haddad August 16, 2022
4 WP Database Backup <= 5.9 - Authenticated (Admin+) Stored Cross-Site Scripting 5.5 August 9, 2022
5 WP Database Backup < 5.2 - Unauthenticated OS Command Injection CVE-2019-25224 9.8 April 24, 2019
6 WP Database Backup <= 5.1.1 - Cross-Site Scripting CVE-2019-14949 6.1 April 22, 2019
7 WP Database Backup <= 5.1.2 - Unauthenticated Settings Update to Remote Code Execution 9.8 March 24, 2019
8 WP Database Backup <= 4.3.5 - Cross-Site Request Forgery 8.8 Tristan October 21, 2016
9 WP Database Backup <= 4.3.2 - Cross-Site Request Forgery CVE-2016-10874 8.8 August 4, 2016
10 WP Database Backup <= 4.3.2 - Cross-Site Scripting CVE-2016-10873 6.1 August 3, 2016

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