← Vulnerability feed

Vulnerability record · CVE-2026-41707 · published 25 August 2026

CVE-2026-41707: Vmware spring security authentication bypass by capture-replay vulnerability

Vmware · Spring Security

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.

7.4 CVSS 3.1 High EPSS 0.39% · top 69.5% CWE-294 · Authentication bypass by capture-replay
7.4CVSS 3.1 base score
0.39%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
24 Sep 2026Last modified by NVD

Description

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

Track CVE-2026-41707 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-34034Vmware spring security vulnerabilityUsing "**" as a pattern in Spring Security configuration for WebFlux creates a mismatch in pattern matching between Spring Security and Spring WebFlu…EPSS 4.0%9.8CVE-2022-31692Vmware spring security insecure direct object reference vulnerabilitySpring Security, versions 5.7 prior to 5.7.5 and 5.6 prior to 5.6.9 could be susceptible to authorization rules bypass via forward or include dispatc…EPSS 3.6%9.8CVE-2022-22978Vmware spring security incorrect authorization vulnerabilityIn spring security versions prior to 5.4.11+, 5.5.7+ , 5.6.4+ and older unsupported versions, RegexRequestMatcher can easily be misconfigured to be b…EPSS 12%9.8CVE-2014-3527Vmware spring security improper authentication vulnerabilityWhen using the CAS Proxy ticket authentication from Spring Security 3.1 to 3.2.4 a malicious CAS Service could trick another CAS Service into authent…EPSS 1.8%9.1CVE-2026-59270Vmware spring security incorrect authorization vulnerabilitySpring Security's embedded UnboundID LDAP server (UnboundIdContainer) unconditionally registers an administrative credential and binds its listener t…EPSS 0.40%9.1CVE-2026-22732Vmware spring security vulnerabilityWhen applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Headers will n…EPSS 0.48%8.8CVE-2026-59354Vmware spring security improper input validation vulnerabilityIn versions of Spring Security's OAuth2 Authorization Server module 7.0.0 through 7.0.4, when Dynamic Client Registration is explicitly enabled, the …EPSS 0.49%8.8CVE-2021-22112Pivotal software spring security vulnerabilitySpring Security 5.4.x prior to 5.4.4, 5.3.x prior to 5.3.8.RELEASE, 5.2.x prior to 5.2.9.RELEASE, and older unsupported versions can fail to save the…EPSS 3.2%

Source: NIST National Vulnerability Database (record CVE-2026-41707), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.