CVE Vulnerabilities

CVE-2026-22746

Observable Timing Discrepancy

Published: Apr 22, 2026 | Modified: Apr 24, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
3.7 LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Ubuntu
MEDIUM
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Vulnerability in Spring Spring Security. If an application is using the UserDetails#isEnabled, #isAccountNonExpired, or #isAccountNonLocked user attributes, to enable, expire, or lock users, then DaoAuthenticationProviders timing attack defense can be bypassed for users who are disabled, expired, or locked.This issue affects Spring Security: from 5.7.0 through 5.7.22, from 5.8.0 through 5.8.24, from 6.3.0 through 6.3.15, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4.

Weakness

Two separate operations in a product require different amounts of time to complete, in a way that is observable to an actor and reveals security-relevant information about the state of the product, such as whether a particular operation was successful or not.

Affected Software

NameVendorStart VersionEnd Version
Spring_securityVmware*5.7.23 (excluding)
Spring_securityVmware5.8.0 (including)5.8.25 (excluding)
Spring_securityVmware6.3.0 (including)6.3.16 (excluding)
Spring_securityVmware6.4.0 (including)6.4.16 (excluding)
Spring_securityVmware6.5.0 (including)6.5.10 (excluding)
Spring_securityVmware7.0.0 (including)7.0.5 (excluding)

References