Spring Security EUVD-2026-24227

| CVE-2026-22751 MEDIUM
Time-of-check Time-of-use (TOCTOU) Race Condition (CWE-367)
2026-04-21 vmware GHSA-x2wq-9x2f-fhj7
Java Information Disclosure
4.8
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

1
Analysis Generated
Apr 21, 2026 - 19:47 vuln.today

DescriptionNVD

Vulnerability in Spring Spring Security. Applications that explicitly configure One-Time Token login with JdbcOneTimeTokenService are vulnerable to a Time-of-check Time-of-use (TOCTOU) race condition. This issue affects Spring Security: from 6.4.0 through 6.4.15, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4.

AnalysisAI

Time-of-check Time-of-use (TOCTOU) race condition in Spring Security's JdbcOneTimeTokenService allows unauthenticated remote attackers to bypass one-time token validation and gain unauthorized access. Affected versions include 6.4.0-6.4.15, 6.5.0-6.5.9, and 7.0.0-7.0.4. …

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EUVD-2026-24227 vulnerability details – vuln.today
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