CVE-2021-37579: Deserialization of Untrusted Data

September 9, 2021 (updated September 17, 2021)

The Dubbo Provider will check the incoming request and the corresponding serialization type of this request meet the configuration set by the server. But there’s an exception that the attacker can use to skip the security check (when enabled) and reaching a deserialization operation with native java serialization.

References

nvd.nist.gov/vuln/detail/CVE-2021-37579

Code Behaviors & Features

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