IDs for WebSocket sessions in the spring-websocket module are not cryptographically unpredictable, which may be possible to exploit in combination with inadequate authorization rules.
Affected versions:
Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
References
| Link | Resource |
|---|---|
| https://spring.io/security/cve-2026-41838 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
11 Jun 2026, 16:53
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://spring.io/security/cve-2026-41838 - Vendor Advisory | |
| First Time |
Vmware
Vmware spring Framework |
|
| CPE | cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:* |
09 Jun 2026, 05:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-06-09 05:16
Updated : 2026-06-11 16:53
NVD link : CVE-2026-41838
Mitre link : CVE-2026-41838
CVE.ORG link : CVE-2026-41838
JSON object : View
Products Affected
vmware
- spring_framework
CWE
CWE-330
Use of Insufficiently Random Values
