GHSA-j5rm-v3vh-vx94
High · 7.5eduMFA Passkeys: missing expiration flag may allow replay attacks and reuse of old challenges
CVSS
7.5
EPSS
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Published
May 18, 2026
CISA due date
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The record
In eduMFA < 2.9.1 userless Passkey/WebAuthn challenges might be replayed and do not expire
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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