Skip to content
Fencer Vulns
medium 5.3

CVE-2019-18361 json

JetBrains IntelliJ IDEA before 2019.2 allows local user privilege escalation, potentially leading to arbitrary code execution.

published 2019-10-31 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-8146

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 31%
public exploits
0
none known

Summary

JetBrains IntelliJ IDEA before 2019.2 allows local user privilege escalation, potentially leading to arbitrary code execution.

Patch / fix

  • jetbrains intellij_idea 2019.2

Exploit prediction

0.38% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD 2.0 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.