PT-2026-47648
CVE-2026-41720
·
Published
2026-06-09
·
Updated
2026-10-08
Description by
CVSS 3.1
9.8
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Spring LDAP versions 2.4.0 through 2.4.4
Spring LDAP versions 3.2.0 through 3.2.17
Spring LDAP versions 3.3.0 through 3.3.7
Spring LDAP versions 4.0.0 through 4.0.3
Description
DirContextAuthenticationStrategy implementations fail to reject bind requests when a non-empty username is provided alongside an empty or null password.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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