60 lines
2.5 KiB
YAML
60 lines
2.5 KiB
YAML
id: CVE-2023-6553
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info:
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name: Worpress Backup Migration <= 1.3.7 - Unauthenticated Remote Code Execution
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author: FLX
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severity: critical
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description: |
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The Backup Migration plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.3.7 via the /includes/backup-heart.php file. This is due to an attacker being able to control the values passed to an include, and subsequently leverage that to achieve remote code execution. This makes it possible for unauthenticated threat actors to easily execute code on the server.
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reference:
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- https://www.wordfence.com/blog/2023/12/critical-unauthenticated-remote-code-execution-found-in-backup-migration-plugin/
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- https://github.com/Chocapikk/CVE-2023-6553
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- http://packetstormsecurity.com/files/176638/WordPress-Backup-Migration-1.3.7-Remote-Command-Execution.html
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- https://www.synacktiv.com/en/publications/php-filters-chain-what-is-it-and-how-to-use-it
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- https://www.wordfence.com/threat-intel/vulnerabilities/id/3511ba64-56a3-43d7-8ab8-c6e40e3b686e?source=cve
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.8
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cve-id: CVE-2023-6553
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epss-score: 0.91621
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epss-percentile: 0.98837
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cpe: cpe:2.3:a:backupbliss:backup_migration:*:*:*:*:*:wordpress:*:*
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metadata:
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max-request: 2
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vendor: backupbliss
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product: backup_migration
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framework: wordpress
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shodan-query: http.html:/wp-content/plugins/backup-backup/
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fofa-query: body=/wp-content/plugins/backup-backup/
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publicwww-query: /wp-content/plugins/backup-backup/
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google-query: inurl:"/wp-content/plugins/backup-backup/"
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tags: packetstorm,cve,cve2023,wp-plugin,rce,unauth,wordpress,wp,backupbliss
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flow: http(1) && http(2)
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http:
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- method: GET
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path:
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- "{{BaseURL}}/wp-content/plugins/backup-backup/readme.txt"
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matchers:
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- type: dsl
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internal: true
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dsl:
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- 'status_code == 200'
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- 'contains(body, "Backup Migration")'
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condition: and
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- method: POST
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path:
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- "{{BaseURL}}/wp-content/plugins/backup-backup/includes/backup-heart.php"
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headers:
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Content-Dir: "{{rand_text_alpha(10)}}"
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matchers:
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- type: dsl
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dsl:
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- 'len(body) == 0'
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- 'status_code == 200'
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- '!contains(body, "Incorrect parameters")'
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condition: and
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# digest: 490a00463044022046570b0b4e58d3527a4c3be37e4e041ff3d731e2af4b42eb4066bd36bad48675022031023b285a24e0cc53f113f29c661a3ae15229879be46347a6cf87b0ee2eecf2:922c64590222798bb761d5b6d8e72950 |