What’s Vulnerable › Vulnerabilities

CVE-2019-18362

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-10-31 · updated 2026-06-17

Description

JetBrains MPS before 2019.2.2 exposed listening ports to the network.

Affected products

• JetBrains MPS: before 2019.2.2 — fixed in 2019.2.2

How to fix

Upgrade to a fixed version: JetBrains MPS 2019.2.2. Check the vendor advisory for mitigations.

References

• https://blog.jetbrains.com/blog/2019/10/29/jetbrains-security-bulletin-q3-2019/
• https://blog.jetbrains.com/blog/2019/10/29/jetbrains-security-bulletin-q3-2019/

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