What is CVE-2017-11397?

CVE-2017-11397 is a high-severity vulnerability in Trend Micro Encryption For Email, classified under Untrusted Search Path. CVSS score: 7.8/10. Published 2017-12-16.

How severe is CVE-2017-11397?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Trend Micro Encryption For Email

CVE-2017-11397

A service DLL preloading vulnerability in Trend Micro Encryption for Email versions 5.6 and below could allow an unauthenticated remote attacker to execute arbitrary code on a vulnerable system.

EPSS: 0.018 (75.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Trend Micro Encryption For Email — versions 5.6
Trendmicro Encryption_for_email

Weakness classification (CWE)

CWE-426 — Untrusted Search Path

References

security@trendmicro.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
security@trendmicro.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2017-11397?: CVE-2017-11397 is a high-severity vulnerability in Trend Micro Encryption For Email, classified under Untrusted Search Path. CVSS score: 7.8/10. Published 2017-12-16.
How severe is CVE-2017-11397?: High severity. CVSS v3 base score is 7.8 out of 10.