CVE-2026-86480criticalCWE-306

CVE-2026-86480: critical vulnerability in JetBrains Hub

Published · Updated

Follow this CVE+ Monitor Hub

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.8epss 0.6%
In JetBrains Hub before 2026.2.52442 an unauthenticated attacker could register a trusted service and gain superuser privileges
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
JetBrains · Hub
Related CVEs — JetBrains Hub

In the same product, most dangerous first.

CVE-2026-56142CRITICALCVE-2026-56142EPSS 0.6%CVE-2026-50242CRITICALCVE-2026-50242EPSS 0.6%CVE-2022-34894LOWCVE-2022-34894EPSS 0.6%CVE-2022-48429MEDIUMCVE-2022-48429EPSS 0.6%CVE-2022-45471LOWCVE-2022-45471EPSS 0.6%CVE-2026-56141CRITICALCVE-2026-56141EPSS 0.5%