CVE-2019-16407

Name: CVE-2019-16407
Creator: NVD / NIST
Published: 2019-10-02T19:15:15.483+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.3/10EPSS 0.36%

Last modified Jun 17, 2026

CVE-2019-16407 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. JetBrains ReSharper installers for versions before 2019.2 had a DLL Hijacking vulnerability.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

JetBrains ReSharper installers for versions before 2019.2 had a DLL Hijacking vulnerability.

Metrics

CVSS 3.1

7.3/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.36%

28.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-427

Affected Software

Vendor	Product	Versions
Jetbrains	Resharper	< 2019.2

References

https://blog.jetbrains.com/blog/2019/09/26/jetbrains-security-bulletin-q2-2019/Vendor Advisory
https://blog.jetbrains.com/blog/2019/09/26/jetbrains-security-bulletin-q2-2019/Vendor Advisory

Timeline

Published: Oct 2, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-16407?

JetBrains ReSharper installers for versions before 2019.2 had a DLL Hijacking vulnerability.

How severe is CVE-2019-16407?

CVE-2019-16407 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.

How do I fix CVE-2019-16407?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-16407?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST