CVE-2026-123298mediumCWE-93

CVE-2026-123298: medium-severity 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.

10Vexday Risk Score

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

ssvc Trackcvss 5
In JetBrains Hub before 2026.2.52556 sMTP command injection via email verification was possible
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N
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-2026-86480CRITICALCVE-2026-86480EPSS 0.6%CVE-2022-45471LOWCVE-2022-45471EPSS 0.6%