What is CVE-2019-15626?

CVE-2019-15626 is a high-severity vulnerability in Trend Micro Deep Security Manager, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2019-10-17.

How severe is CVE-2019-15626?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Trend Micro Deep Security Manager

CVE-2019-15626

The Deep Security Manager application (Versions 10.0, 11.0 and 12.0), when configured in a certain way, may transmit initial LDAP communication in clear text. This may result in confidentiality impact but does not impact integrity or availability.

Published 2019-10-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.018 (77.0th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000

Affected products

Trend Micro Deep Security Manager — versions 10.0, 11.0, 12.0
Trendmicro Deep Security — versions 10.0, 11.0, 12.0

Weakness classification (CWE)

CWE-319 — Cleartext Transmission of Sensitive Information

References

success.trendmicro.com/solution/000149495 (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2019-15626?: CVE-2019-15626 is a high-severity vulnerability in Trend Micro Deep Security Manager, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2019-10-17.
How severe is CVE-2019-15626?: High severity. CVSS v3 base score is 7.5 out of 10.