CVE-2026-47841

HighCVSS 7.4/10Last modified Sep 4, 2026

Description

An application using Spring Security's WebAuthn support may be vulnerable to user verification bypass when using a distributed HTTP session store. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6 Spring Security 6.5.0 - 6.5.11 Spring Security 6.4.0 - 6.4.18

Metrics

CVSS 3.1 7.4/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-863

Affected software

Vendor	Product	Versions
Spring	Spring Security	7.1.0; >= 7.0.0, <= 7.0.6; >= 6.5.0, <= 6.5.11; >= 6.4.0, <= 6.4.18

References

https://spring.io/security/cve-2026-47841Vendor Advisory

Timeline

Published: Aug 26, 2026
Last modified: Sep 4, 2026
NVD status: Analyzed

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