Vulnerability DatabaseCVE-2026-41003
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CVE-2026-41003
Published:June 09, 2026
Updated:June 11, 2026
An attacker able to influence values in RelyingPartyRegistration may be able to run arbitrary code on HTML forms generated by Spring Security filters. Affected versions: Spring Security 5.7.0 through 5.7.23; 5.8.0 through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.
Affected Packages
https://github.com/spring-projects/spring-security.git (GITHUB):
Affected version(s) >=7.0.0 <7.0.6
Fix Suggestion:
Update to version 7.0.6
https://github.com/spring-projects/spring-security.git (GITHUB):
Affected version(s) >=1.0.0 <6.5.11
Fix Suggestion:
Update to version 6.5.11
org.springframework.security:spring-security-saml2-service-provider (JAVA):
Affected version(s) >=5.8.0 <5.8.26
Fix Suggestion:
Update to version 5.8.26
org.springframework.security:spring-security-saml2-service-provider (JAVA):
Affected version(s) >=6.5.0 <6.5.11
Fix Suggestion:
Update to version 6.5.11
org.springframework.security:spring-security-saml2-service-provider (JAVA):
Affected version(s) >=7.0.0 <7.0.6
Fix Suggestion:
Update to version 7.0.6
org.springframework.security:spring-security-saml2-service-provider (JAVA):
Affected version(s) >=6.4.0 <6.4.17
Fix Suggestion:
Update to version 6.4.17
org.springframework.security:spring-security-saml2-service-provider (JAVA):
Affected version(s) >=5.7.0 <5.7.24
Fix Suggestion:
Update to version 5.7.24
org.springframework.security:spring-security-saml2-service-provider (JAVA):
Affected version(s) >=6.3.0 <6.3.17
Fix Suggestion:
Update to version 6.3.17
Related Resources (1)
https://spring.io/security/cve-2026-41003
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CVSS v4
Base Score:
8.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.6
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79
EPSS
Base Score:
0.03