CVE-2019-10101
CVSS v3
8.1
HIGH
EPSS Score
1.4 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
JetBrains Kotlin versions before 1.3.30 were resolving artifacts using an http connection during the build process, potentially allowing an MITM attack.
Technical details
- Published
- 2019-07-03
Frequently asked questions
What is CVE-2019-10101?
JetBrains Kotlin versions before 1.3.30 were resolving artifacts using an http connection during the build process, potentially allowing an MITM attack.
Is CVE-2019-10101 actively exploited?
Active exploitation of CVE-2019-10101 has not been confirmed. Its EPSS score was 1.4% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-10101?
CVE-2019-10101 has a CVSS v3 base score of 8.1 (HIGH severity).
Is CVE-2019-10101 affecting your environment?
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