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Vulnerability record · CVE-2019-9823 · published 3 July 2019

CVE-2019-9823: Jetbrains intellij idea cleartext storage of sensitive data vulnerability

Jetbrains · Intellij Idea

In several JetBrains IntelliJ IDEA versions, creating remote run configurations of JavaEE application servers leads to saving a cleartext record of the server credentials in the IDE configuration files. The issue has been fixed in the following versions: 2018.3.5, 2018.2.8, 2018.1.8.

9.8 CVSS 3.0 Critical EPSS 1.6% · top 25.7% CWE-312 · Cleartext storage of sensitive dataCWE-522 · Insufficiently protected credentials
9.8CVSS 3.0 base score, v2 5.0
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

In several JetBrains IntelliJ IDEA versions, creating remote run configurations of JavaEE application servers leads to saving a cleartext record of the server credentials in the IDE configuration files. The issue has been fixed in the following versions: 2018.3.5, 2018.2.8, 2018.1.8.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://blog.jetbrains.com/blog/2019/06/19/jetbrains-security-bulletin-q1-2019/ Vendor Advisory
https://blog.jetbrains.com/blog/2019/06/19/jetbrains-security-bulletin-q1-2019/ Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-9823), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.