CVE-2019-18362: JetBrains MPS before 2019.2.2 exposed listening ports to the network

Medium severity · published Oct 31, 2019

CVE-2019-18362

JetBrains MPS before 2019.2.2 exposed listening ports to the network

5.3

CVSS

0.9%

EPSS

On KEV

Description

JetBrains MPS before 2019.2.2 exposed listening ports to the network.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

Low

Integrity

None

Availability

None

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.9% · higher than 58% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Mps · Jetbrains

before 2019.2.2 · source: NVD

Affected product

Mps

Jetbrains

All Mps CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2019-18362

CVE.org

https://www.cve.org/CVERecord?id=CVE-2019-18362

Vendor Advisory

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