What is CVE-2019-19896?

CVE-2019-19896 is a critical-severity vulnerability in Ixpdata Easyinstall, classified under Incorrect Default Permissions. CVSS score: 9.9/10. Published 2020-01-23.

How severe is CVE-2019-19896?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Vulnerability in Ixpdata Easyinstall

CVE-2019-19896

In IXP EasyInstall 6.2.13723, there is Remote Code Execution via weak permissions on the Engine Service share. The default file permissions of the IXP$ share on the server allows modification of directories and files (e.g., bat-scripts), which allows execution of code in the context of NT AUTHORITY\SYSTEM on the target server and clients.

Published 2020-01-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.030 (87.0th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.030 · newest: 0.030 · change: 0.000

Affected products

Ixpdata Easyinstall — versions 6.2.13723

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

improsec.com/tech-blog/multiple-vulnerabilities-in-easyinstall-rmm-and-deployme… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2019-19896?: CVE-2019-19896 is a critical-severity vulnerability in Ixpdata Easyinstall, classified under Incorrect Default Permissions. CVSS score: 9.9/10. Published 2020-01-23.
How severe is CVE-2019-19896?: Critical severity. CVSS v3 base score is 9.9 out of 10.