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GHSA-W6M9-39CV-2FWP Note Mark: Username Enumeration via Login Endpoint Timing Side-Channel

🗓️ 13 Apr 2026 19:31:50Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

A timing side-channel in the login endpoint reveals username existence, enabling enumeration.

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25 Jun 2026 23:11Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.13.7
EPSS0.002
3