CVE-2026-41851

CVSS Score & Metrics

Base Score

5.3 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L                                    

Vulnerability Description

Applications which accept user-supplied Spring Expression Language (SpEL) expressions may be vulnerable to a Denial of Service (DoS) attack if the evaluation of a SpEL expression triggers unbounded cache growth.

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.

Vulnerability Details

Published Date

June 09, 2026

Last Modified

June 09, 2026

CWE ID

CWE-770

Source

NVD

Vendor

Spring

Product

Spring Framework

External References

https://spring.io/security/cve-2026-41851

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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