CVE-2021-31907

medium

Description

In JetBrains TeamCity before 2020.2.2, permission checks for changing TeamCity plugins were implemented improperly.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-18782

https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/

https://blog.jetbrains.com

Details

Source: Mitre, NVD

Published: 2021-05-11

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

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

Severity: Medium

EPSS

EPSS: 0.00883