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CVE-2025-71279
Published: Apr 1, 2026
Modified: Apr 1, 2026
PUBLISHED
CVSS v3.1
9.8
CRITICAL
Description
XenForo before 2.3.7 contains a security issue affecting Passkeys that have been added to user accounts. An attacker may be able to compromise the security of Passkey-based authentication.
| Vendor | Product | Versions |
|---|---|---|
XenForo | XenForo | affected 2.3.0 - < 2.3.7 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
XenForo 2.3.7 Released (Includes Security Fixes)
vendor-advisory
patch
VulnCheck Advisory: XenForo Passkey Security Bypass
third-party-advisory
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