RCE in Trend Micro Interscan Messaging Security Virtual Appliance
CVE-2017-11391
Proxy command injection vulnerability in Trend Micro InterScan Messaging Virtual Appliance 9.0 and 9.1 allows remote attackers to execute arbitrary code on vulnerable installations. The specific flaw can be exploited by parsing the "t" par…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.814 (99.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Trend Micro Interscan Messaging Security Virtual Appliance — versions 9.0,9.1
- Trendmicro Interscan_messaging_security_virtual_appliance — versions 9.0, 9.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@trendmicro.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- security@trendmicro.com (x_refsource_MISC, Vendor Advisory)
- security@trendmicro.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-11391?
- CVE-2017-11391 is a high-severity vulnerability in Trend Micro Interscan Messaging Security Virtual Appliance, classified under Command Injection. CVSS score: 8.8/10. Published 2017-08-03.
- How severe is CVE-2017-11391?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2017-11391 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.