CVE-2017-6338
Multiple Access Control issues in Trend Micro InterScan Web Security Virtual Appliance (IWSVA) 6.5 before CP 1746 allow an authenticated, remote user with low privileges like 'Reports Only' or 'Auditor' to change FTP Access Control Settings, create or…
Does this matter?
A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 3.9%. Treat it as high on anything reachable from the internet.
Description
Multiple Access Control issues in Trend Micro InterScan Web Security Virtual Appliance (IWSVA) 6.5 before CP 1746 allow an authenticated, remote user with low privileges like 'Reports Only' or 'Auditor' to change FTP Access Control Settings, create or modify reports, or upload an HTTPS Decryption Certificate and Private Key.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 3.92% probability · 90th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 12 January 2017
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- trendmicro/interscan web security virtual appliance
- Source
- cve@mitre.org
EPSS 3.9% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://www.securityfocus.com/bid/97482Third Party Advisory, VDB Entry
- https://success.trendmicro.com/solution/1116960Patch, Vendor Advisory
- https://www.qualys.com/2017/01/12/qsa-2017-01-12/qsa-2017-01-12.pdfExploit, Technical Description, Third Party Advisory
- http://www.securityfocus.com/bid/97482Third Party Advisory, VDB Entry
- https://success.trendmicro.com/solution/1116960Patch, Vendor Advisory
- https://www.qualys.com/2017/01/12/qsa-2017-01-12/qsa-2017-01-12.pdfExploit, Technical Description, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.