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CVE-2025-66631

CSLA .NET is vulnerable to Remote Code Execution via WcfProxy PUBLISHED

Description (CNA)

CSLA .NET is a framework designed for the development of reusable, object-oriented business layers for applications. Versions 5.5.4 and below allow the use of WcfProxy. WcfProxy uses the now-obsolete NetDataContractSerializer (NDCS) and is vulnerable to remote code execution during deserialization. This vulnerability is fixed in version 6.0.0. To workaround this issue, remove the WcfProxy in data portal configurations.

Affected (CNA)

Vendor / productVersions
MarimerLLC / cslaaffected < 6.0.0

CWE

CWE-502

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.