Intrusion PreventionTrend.Micro.Apex.One.and.OfficeScan.cgiLog.Directory.Traversal
Description
This indicates an attack attempt to exploit a Directory Traversal Vulnerability in Trend Micro Worry-Free Business Security (WFBS).
The vulnerability is due to improper validation of user-supplied file name in the request. A remote unauthenticated attacker could exploit this vulnerability by sending a crafted request to the target server. Successful exploitation in the worst case could lead to deletion of arbitrary file under the security context of SYSTEM.
Affected Products
Trend Micro Apex One 2019 prior to CP 2117
Trend Micro OfficeScan XG prior to CP 1988
Trend Micro OfficeScan XG SP1 prior to CP 5474
Trend Micro Worry-Free Business Security (WFBS) 10.0 prior to SP1 (B2190)
Trend Micro Worry-Free Business Security (WFBS) 9.5 prior to Patch (B1525)
Impact
Privilege Escalation: Remote attackers can leverage their privileges on vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
https://success.trendmicro.com/solution/000245571
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
Version Updates
| Date | Version | Detail |
|---|---|---|
| 2020-05-06 | 15.838 | Default_action:pass:drop |
| 2020-05-06 | 15.837 | Default_action:drop:pass |
| 2020-05-06 | 15.836 | Default_action:pass:drop |
| 2020-04-28 | 15.829 |
| ID | 48933 |
| Created | Apr 28, 2020 |
| Updated | May 05, 2020 |
| Risk |
|
| CVE ID | CVE-2020-8470 |
| Exploit Prediction Score | 0.23% |
| Default Action | drop |
| Active | |
| Affected OS | Windows |
| Affected App | Other |