CVE-2020-26129

medium

Description

In JetBrains Ktor before 1.4.1, HTTP request smuggling was possible.

References

https://blog.jetbrains.com/2020/11/16/jetbrains-security-bulletin-q3-2020/

https://blog.jetbrains.com

Details

Source: Mitre, NVD

Published: 2020-11-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.4

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

Severity: Medium

CVSS v3

Base Score: 6.5

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

Severity: Medium

EPSS

EPSS: 0.00002