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Critical

Spring Security vulnerable to Authorization Bypass of Static Resources in WebFlux Applications

  • Disclosed: 28.10.2024
  • Updated: 11.10.2026 13:20

Spring WebFlux applications that have Spring Security authorization rules on static resources can be bypassed under certain circumstances.

For this to impact an application, all of the following must be true:

  • It must be a WebFlux application
  • It must be using Spring's static resources support
  • It must have a non-permitAll authorization rule applied to the static resources support

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Java / Kotlin (Maven) org.springframework.security:spring-security-web >= 5.0.0, < 5.7.13, >= 5.8.0, < 5.8.15, >= 6.2.0, < 6.2.7, >= 6.0.0, < 6.0.13, >= 6.1.0, < 6.1.11, >= 6.3.0, < 6.3.4 5.7.13, 5.8.15, 6.2.7, 6.0.13, 6.1.11, 6.3.4

References

CVSS score 9.1/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness (CWE)
CWE-285, CWE-770
Platform
Java / Kotlin (Maven)
Package
org.springframework.security:spring-security-web
Disclosed
28.10.2024
Updated
11.10.2026 13:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-c4q5-6c82-3qpw - CC BY 4.0

Vulnerability history: org.springframework.security:spring-security-web

All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
7
First → latest
05.2021 06.2026
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • Critical 3
  • High 1
  • Medium 3

Disclosures per year

  1. Spring Security Vulnerable to Unauthorized User Impersonation when Using X.509 Client Certificates
    Medium · 6.8 CVE-2026-47838 >= 6.5.0, < 6.5.11, >= 6.4.0, <= 6.4.13, >= 6.0.0, <= 6.3.10, >= 5.8.0, <= 5.8.16, <= 5.7.14 6.5.11
  2. Spring Security: Open Redirect via Unvalidated Post-Login Redirect URL Stored in CookieRequestCache
    Medium · 6.1 CVE-2026-41706 >= 7.0.0, < 7.0.6, >= 6.5.0, < 6.5.11, >= 6.3.0, <= 6.3.16, >= 5.8.0, <= 5.8.25, <= 5.7.23 7.0.6, 6.5.11
  3. Spring Security Vulnerable to Unauthorized User Impersonation when Using X.509 Client Certificates
    Medium · 6.8 CVE-2026-22747 >= 7.0.0, < 7.0.5 7.0.5
  4. Spring Security HTTP Headers Are not Written Under Some Conditions
    Critical · 9.1 CVE-2026-22732 <= 5.7.14, >= 5.8.0, <= 5.8.16, >= 6.0.0, <= 6.3.10, >= 6.4.0, <= 6.4.13, >= 6.5.0, < 6.5.9, >= 7.0.0, < 7.0.4 6.5.9, 7.0.4
  5. Spring Security vulnerable to Authorization Bypass of Static Resources in WebFlux Applications this entry
    Critical · 9.1 CVE-2024-38821 >= 5.0.0, < 5.7.13, >= 5.8.0, < 5.8.15, >= 6.2.0, < 6.2.7, >= 6.0.0, < 6.0.13, >= 6.1.0, < 6.1.11, >= 6.3.0, < 6.3.4 5.7.13, 5.8.15, 6.2.7, 6.0.13, 6.1.11, 6.3.4
  6. Authorization bypass in Spring Security
    Critical · 9.8 CVE-2022-22978 >= 5.5.0, < 5.5.7, >= 5.6.0, < 5.6.4, < 5.4.11 5.5.7, 5.6.4, 5.4.11
  7. Privilege escalation in spring security
    High · 8.8 CVE-2021-22112 >= 5.4.0, < 5.4.4, >= 5.3.0, < 5.3.8, < 5.2.9 5.4.4, 5.3.8, 5.2.9

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