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BackupBuddy 8.5.8.0 - 8.7.4.1 - Arbitrary File Download
| CVE | CVE-2022-31474 |
|---|---|
| CVSS | 7.5 (High) |
| Publicly Published | September 6, 2022 |
| Last Updated | January 22, 2024 |
Description
The BackupBuddy plugin for WordPress is vulnerable to unauthenticated arbitrary file downloads via the 'local-download' found in the backupbuddy_local_download() function in versions 8.5.8.0 to 8.7.4.1. This is due to a missing capability check and nonce check on the affected function that is called via an admin_init hook along with insufficient file path validation on the supplied download file. This makes is possible for unauthenticated attackers to supply the complete path to a file, or use directory traversal techniques, to read any file hosted on the server. This includes sensitive files such as /etc/passwd and /wp-config.php.
References
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Vulnerability Details for BackupBuddy
| Software Type | Plugin |
|---|---|
| Software Slug | backupbuddy |
| Patched? | Yes |
| Remediation | Update to version 8.7.5, or a newer patched version |
| Affected Version |
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| Patched Version |
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