CVE-2026-40974
Published: Apr 27, 2026
Modified: Apr 28, 2026
CVSS v3.1
5.0
Description
Spring Boot's Cassandra auto-configuration does not perform hostname verification when establishing an SSL connection to Cassandra. Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); Cassandra SSL auto-configuration. Versions that are no longer supported are also affected per vendor advisory.
| Vendor | Product | Versions |
|---|---|---|
Spring | Spring Boot | affected 4.0.0 - < 4.0.6affected 3.5.0 - < 3.5.14affected 3.4.0 - < 3.4.16affected 3.3.0 - < 3.3.19affected 2.7.0 - < 2.7.33 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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