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CVE-2025-9312 Detail

Description

A missing authentication enforcement vulnerability exists in the mutual TLS (mTLS) implementation used by System REST APIs and SOAP services in multiple WSO2 products. Due to improper validation of client certificate–based authentication in certain default configurations, the affected components may permit unauthenticated requests even when mTLS is enabled. This condition occurs when relying on the default mTLS settings for System REST APIs or when the mTLS authenticator is enabled for SOAP services, causing these interfaces to accept requests without enforcing additional authentication. Successful exploitation allows a malicious actor with network access to the affected endpoints to gain administrative privileges and perform unauthorized operations. The vulnerability is exploitable only when the impacted mTLS flows are enabled and accessible in a given deployment. Other certificate-based authentication mechanisms such as Mutual TLS OAuth client authentication and X.509 login flows are not affected, and APIs served through the API Gateway of WSO2 API Manager remain unaffected.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4494/ WSO2 LLC

Weakness Enumeration

CWE-ID CWE Name Source
CWE-306 Missing Authentication for Critical Function WSO2 LLC  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-9312
NVD Published Date:
11/18/2025
NVD Last Modified:
11/18/2025
Source:
WSO2 LLC