SummaryIn JetBrains Hub before 2026.2.52519 privilege escalation via forged email verification was possibleRemediationInventory every JetBrains Hub deployment, including staging.Upgrade JetBrains Hub to 2026.2.52519.Confirm the running version after the upgrade.ReferencesReferencehttps://www.jetbrains.com/privacy-security/issues-fixed/