CVE-2026-41707

Authentication Bypass by Capture-replay vulnerability in Spring Spring Security allows Spring Security's DPoPProofJwtDecoderFactory contains a cache-based replay attack vulnerability. The internal cache storing JWT ID claims has a strict size limit, allowing attackers to evict legitimate entries by flooding the server with dummy requests, then replay intercepted valid DPoP proofs. This issue affects Spring Security: 7.1.0, from 7.0.0 through 7.0.6, and from 6.5.0 through 6.5.11.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://spring.io/security/cve-2026-41707	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vmware:spring_security::::::::
	cpe:2.3:a:vmware:spring_security::::::::
	cpe:2.3:a:vmware:spring_security::::::::

History

24 Sep 2026, 14:27

Type	Values Removed	Values Added
CPE		cpe:2.3:a:vmware:spring_security::::::::
References	~~() https://spring.io/security/cve-2026-41707 -~~	() https://spring.io/security/cve-2026-41707 - Vendor Advisory
First Time		Vmware Vmware spring Security

Information

Published : 2026-08-25 23:16

Updated : 2026-09-24 14:27

NVD link : CVE-2026-41707

Mitre link : CVE-2026-41707

CVE.ORG link : CVE-2026-41707

JSON object : View

Products Affected

vmware

spring_security

CWE

CWE-294

Authentication Bypass by Capture-replay

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