CVE-2016-7552 : On the Trend Micro Threat Discovery Appliance 2.6.1062r1, directory traversal when processing a session

On the Trend Micro Threat Discovery Appliance 2.6.1062r1, directory traversal when processing a session_id cookie allows a remote, unauthenticated attacker to delete arbitrary files as root. This can be used to bypass authentication or cause a DoS.

Published 2017-04-12 10:59:00

Updated 2017-04-17 15:43:11

Source MITRE

View at NVD, CVE.org

Vulnerability category: Directory traversalDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2016-7552

Probability of exploitation activity in the next 30 days: 96.71%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 100 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2016-7552

Trend Micro Threat Discovery Appliance admin_sys_time.cgi Remote Command Execution

Disclosure Date: 2017-04-10

First seen: 2020-04-26

exploit/multi/http/trendmicro_threat_discovery_admin_sys_time_cmdi

This module exploits two vulnerabilities the Trend Micro Threat Discovery Appliance. The first is an authentication bypass vulnerability via a file delete in logoff.cgi which resets the admin password back to 'admin' upon a reboot (CVE-2016-7552). The second

More information

CVSS scores for CVE-2016-7552

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2016-7552

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2016-7552

http://www.securityfocus.com/bid/97599

Trend Micro Threat Discovery Appliance CVE-2016-7552 Directory Traversal Vulnerability
Third Party Advisory;VDB Entry
https://github.com/rapid7/metasploit-framework/pull/8216/commits/0f07875a2ddb0bfbb4e985ab074e9fc56da1dcf6

Added CVE-2016-7552/CVE-2016-7547 exploit by stevenseeley · Pull Request #8216 · rapid7/metasploit-framework · GitHub
Exploit;Third Party Advisory

CVEs referencing this url

Products affected by CVE-2016-7552

Trendmicro » Threat Discovery Appliance » Version: 2.6.1062 Update R1
cpe:2.3:a:trendmicro:threat_discovery_appliance:2.6.1062:r1:*:*:*:*:*:*
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