nuclei-templates/http/cves/2021/CVE-2021-3654.yaml

id: CVE-2021-3654

info:
  name: Nova noVNC - Open Redirect
  author: geeknik
  severity: medium
  description: Nova noVNC contains an open redirect vulnerability. An attacker can redirect a user to a malicious site and possibly obtain sensitive information, modify data, and/or execute unauthorized operations.
  impact: |
    An attacker can exploit this vulnerability to redirect users to malicious websites, leading to potential phishing attacks.
  remediation: |
    Apply the latest security patches or updates provided by the vendor to fix the open redirect vulnerability in the Nova noVNC application.
  reference:
    - https://seclists.org/oss-sec/2021/q3/188
    - http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3654
    - https://bugs.python.org/issue32084
    - https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66
    - https://nvd.nist.gov/vuln/detail/CVE-2021-3654
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cve-id: CVE-2021-3654
    cwe-id: CWE-601
    epss-score: 0.92607
    epss-percentile: 0.98994
    cpe: cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: openstack
    product: nova
  tags: cve2021,cve,redirect,novnc,seclists,openstack

http:
  - method: GET
    path:
      - '{{BaseURL}}//interact.sh/%2f..'

    matchers-condition: and
    matchers:
      - type: regex
        part: header
        regex:
          - '(?m)^(?:Location\s*?:\s*?)(?:https?://|//)?(?:[a-zA-Z0-9\-_\.@]*)interact\.sh.*$'

      - type: status
        status:
          - 302
          - 301
# digest: 4a0a00473045022100aeef1ea5cff12a3a516d2d3bf9365f8a4fb1630dcf750973eda6f4c9e4e2b7d50220130d0586d6bdfdb83b140d56218ca387a28c8f270a400d1ac52682d44802c5d4:922c64590222798bb761d5b6d8e72950
Create CVE-2021-3654.yaml 2021-09-28 01:53:50 +00:00			`id: CVE-2021-3654`

			`info:`
Dashboard Content Enhancements (#5704) Dashboard Content Enhancements 2022-10-19 21:11:27 +00:00			`name: Nova noVNC - Open Redirect`
Create CVE-2021-3654.yaml 2021-09-28 01:53:50 +00:00			`author: geeknik`
Auto Generated CVE annotations [Fri Mar 11 09:46:35 UTC 2022] :robot: 2022-03-11 09:46:35 +00:00			`severity: medium`
Dashboard Content Enhancements (#5704) Dashboard Content Enhancements 2022-10-19 21:11:27 +00:00			`description: Nova noVNC contains an open redirect vulnerability. An attacker can redirect a user to a malicious site and possibly obtain sensitive information, modify data, and/or execute unauthorized operations.`
Added Impact 2023-09-27 15:51:13 +00:00			`impact: \|`
			`An attacker can exploit this vulnerability to redirect users to malicious websites, leading to potential phishing attacks.`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`remediation: \|`
			`Apply the latest security patches or updates provided by the vendor to fix the open redirect vulnerability in the Nova noVNC application.`
Update CVE-2021-3654.yaml add reference 2021-09-28 01:58:51 +00:00			`reference:`
			`- https://seclists.org/oss-sec/2021/q3/188`
			`- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3654`
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			`- https://bugs.python.org/issue32084`
			`- https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66`
Dashboard Content Enhancements (#5704) Dashboard Content Enhancements 2022-10-19 21:11:27 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2021-3654`
Auto Generated CVE annotations [Fri Mar 11 09:46:35 UTC 2022] :robot: 2022-03-11 09:46:35 +00:00			`classification:`
			`cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`
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: 6.1`
Auto Generated CVE annotations [Fri Mar 11 09:46:35 UTC 2022] :robot: 2022-03-11 09:46:35 +00:00			`cve-id: CVE-2021-3654`
			`cwe-id: CWE-601`
product/queries updated 2024-05-31 19:23:20 +00:00			`epss-score: 0.92607`
			`epss-percentile: 0.98994`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`cpe: cpe:2.3:a:openstack:nova::::::::`
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: openstack`
			`product: nova`
auto tagging via templateman 2024-01-14 09:21:50 +00:00			`tags: cve2021,cve,redirect,novnc,seclists,openstack`
Create CVE-2021-3654.yaml 2021-09-28 01:53:50 +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-2021-3654.yaml 2021-09-28 01:53:50 +00:00			`- method: GET`
			`path:`
Fixed possible FPs in open redirect templates (#4544) * Fixed possible FPs in open redirect templates We have replaced example.com with interact.sh since few domains redirect to example.com, which results in FP results. * updated example domain Co-authored-by: sandeep <sandeep@projectdiscovery.io> 2022-06-06 10:40:15 +00:00			`- '{{BaseURL}}//interact.sh/%2f..'`
Create CVE-2021-3654.yaml 2021-09-28 01:53:50 +00:00
			`matchers-condition: and`
			`matchers:`
			`- type: regex`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`part: header`
Create CVE-2021-3654.yaml 2021-09-28 01:53:50 +00:00			`regex:`
Fixed possible FPs in open redirect templates (#4544) * Fixed possible FPs in open redirect templates We have replaced example.com with interact.sh since few domains redirect to example.com, which results in FP results. * updated example domain Co-authored-by: sandeep <sandeep@projectdiscovery.io> 2022-06-06 10:40:15 +00:00			`- '(?m)^(?:Location\s?:\s?)(?:https?://\|//)?(?:[a-zA-Z0-9\-_\.@])interact\.sh.$'`
Create CVE-2021-3654.yaml 2021-09-28 01:53:50 +00:00
			`- type: status`
			`status:`
			`- 302`
			`- 301`
Auto Template Signing [Sat Jun 1 06:52:59 UTC 2024] :robot: 2024-06-01 06:53:00 +00:00			`# digest: 4a0a00473045022100aeef1ea5cff12a3a516d2d3bf9365f8a4fb1630dcf750973eda6f4c9e4e2b7d50220130d0586d6bdfdb83b140d56218ca387a28c8f270a400d1ac52682d44802c5d4:922c64590222798bb761d5b6d8e72950`