What is CVE-2022-46829?

CVE-2022-46829 is a high-severity vulnerability in Jetbrains Gateway, classified under Improper Authentication. CVSS score: 7.1/10. Published 2022-12-08.

How severe is CVE-2022-46829?

High severity. CVSS v3 base score is 7.1 out of 10.

Auth bypass in Jetbrains Gateway

CVE-2022-46829

In JetBrains JetBrains Gateway before 2022.3 a client could connect without a valid token if the host consented.

Vulnerability class: Broken Authentication

Published 2022-12-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (35.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 35.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Jetbrains Gateway — versions 0
Jetbrains Gateway

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

www.jetbrains.com/privacy-security/issues-fixed/ (Vendor Advisory)

Frequently asked questions

What is CVE-2022-46829?: CVE-2022-46829 is a high-severity vulnerability in Jetbrains Gateway, classified under Improper Authentication. CVSS score: 7.1/10. Published 2022-12-08.
How severe is CVE-2022-46829?: High severity. CVSS v3 base score is 7.1 out of 10.