Auth bypass in Jetbrains Hub

CVE-2025-64681

In JetBrains Hub before 2025.3.104992 a race condition allowed bypass of the user limit via invitations

Vulnerability class: Broken Access Control

EPSS: 0.000 (0.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N.

Affected products

Jetbrains Hub — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

www.jetbrains.com/privacy-security/issues-fixed/

Frequently asked questions

What is CVE-2025-64681?: CVE-2025-64681 is a low-severity vulnerability in Jetbrains Hub, classified under Missing Authorization. CVSS score: 2.7/10. Published 2025-11-10.
How severe is CVE-2025-64681?: Low severity. CVSS v3 base score is 2.7 out of 10.