CVE-2026-55186: MultiFactor Authentication for SilverStripe can bypass MFA during password reset flow

medium Affects silverstripe/mfa. Feed 2026.11.08.2, updated 2026-11-08; published 2026-10-29; advisory modified 2026-11-03.

MultiFactor Authentication for SilverStripe can bypass MFA during password reset flow

Package: silverstripe/mfa Composer
Affected versions: <6.0.0
Fixed in: 6.0.0
Severity: medium CVSS 4.2
Exploitation: not on CISA KEV · EPSS 0% (20.4th percentile)
Published: 2026-10-29
Source: osv.dev

References

CWE-288

NVD record silverstripe/mfa advisories

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