Vulnerability Details CVE-2023-6972
The Backup Migration plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.3.9 via the 'content-backups' and 'content-name', 'content-manifest', or 'content-bmitmp' and 'content-identy' HTTP headers. This makes it possible for unauthenticated attackers to delete arbitrary files, including the wp-config.php file, which can make site takeover and remote code execution possible.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.038
EPSS Ranking 87.5%
CVSS Severity
CVSS v3 Score 7.5
References
- https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/backup-heart.php
- https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/bypasser.php
- https://plugins.trac.wordpress.org/changeset/3012745/backup-backup
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0a3ae696-f67d-4ed2-b307-d2f36b6f188c?source=cve
- https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/backup-heart.php
- https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/bypasser.php
- https://plugins.trac.wordpress.org/changeset/3012745/backup-backup
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0a3ae696-f67d-4ed2-b307-d2f36b6f188c?source=cve
Products affected by CVE-2023-6972
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cpe:2.3:a:backupbliss:backup_migration:-
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cpe:2.3:a:backupbliss:backup_migration:1.0.0
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cpe:2.3:a:backupbliss:backup_migration:1.0.1
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cpe:2.3:a:backupbliss:backup_migration:1.0.2
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cpe:2.3:a:backupbliss:backup_migration:1.0.3
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cpe:2.3:a:backupbliss:backup_migration:1.0.4
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cpe:2.3:a:backupbliss:backup_migration:1.0.5
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cpe:2.3:a:backupbliss:backup_migration:1.0.6
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cpe:2.3:a:backupbliss:backup_migration:1.0.7
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cpe:2.3:a:backupbliss:backup_migration:1.0.8
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cpe:2.3:a:backupbliss:backup_migration:1.0.9
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cpe:2.3:a:backupbliss:backup_migration:1.1.0
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cpe:2.3:a:backupbliss:backup_migration:1.1.1
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cpe:2.3:a:backupbliss:backup_migration:1.1.2
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cpe:2.3:a:backupbliss:backup_migration:1.1.3
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cpe:2.3:a:backupbliss:backup_migration:1.1.4
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cpe:2.3:a:backupbliss:backup_migration:1.1.5
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cpe:2.3:a:backupbliss:backup_migration:1.1.6
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cpe:2.3:a:backupbliss:backup_migration:1.1.7
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cpe:2.3:a:backupbliss:backup_migration:1.1.8
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cpe:2.3:a:backupbliss:backup_migration:1.1.9
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cpe:2.3:a:backupbliss:backup_migration:1.2.0
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cpe:2.3:a:backupbliss:backup_migration:1.2.1
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cpe:2.3:a:backupbliss:backup_migration:1.2.2
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cpe:2.3:a:backupbliss:backup_migration:1.2.3
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cpe:2.3:a:backupbliss:backup_migration:1.2.4
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cpe:2.3:a:backupbliss:backup_migration:1.2.5
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cpe:2.3:a:backupbliss:backup_migration:1.2.6
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cpe:2.3:a:backupbliss:backup_migration:1.2.7
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cpe:2.3:a:backupbliss:backup_migration:1.2.8
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cpe:2.3:a:backupbliss:backup_migration:1.2.9
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cpe:2.3:a:backupbliss:backup_migration:1.3.0
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cpe:2.3:a:backupbliss:backup_migration:1.3.1
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cpe:2.3:a:backupbliss:backup_migration:1.3.2
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cpe:2.3:a:backupbliss:backup_migration:1.3.3
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cpe:2.3:a:backupbliss:backup_migration:1.3.4
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cpe:2.3:a:backupbliss:backup_migration:1.3.5
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cpe:2.3:a:backupbliss:backup_migration:1.3.6
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cpe:2.3:a:backupbliss:backup_migration:1.3.7
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cpe:2.3:a:backupbliss:backup_migration:1.3.8
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cpe:2.3:a:backupbliss:backup_migration:1.3.9