CVE-2026-1232949.6Critical
CVE-2026-123294: JetBrains Hub vulnerability
JetBrains · Hub
Fixed in 2026.2.52556 · Affected: JetBrains Hub before 2026.2.52556 · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.04 (4 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
No EPSS score yet. The score appears once FIRST publishes it.
9.6CriticalCVSS
LowMediumHighCrit.
DescriptionNVD
In JetBrains Hub before 2026.2.52556 privilege escalation was possible by changing email authentication details during the verification flow
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 6 Nov.
- JetBrains patches 61 flaws across developer toolsSecurityOnline · first in our coverage
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