Riskcovery

CVE-2021-43297

Dubbo Hessian cause RCE when parse error

State
Published
Severity
Not scored
Published
Jan 10, 2022
Updated
Aug 4, 2024
Reserved
Nov 3, 2021

Read the record on cve.org

Description

A deserialization vulnerability existed in dubbo hessian-lite 3.2.11 and its earlier versions, which could lead to malicious code execution. Most Dubbo users use Hessian2 as the default serialization/deserialization protocol, during Hessian catch unexpected exceptions, Hessian will log out some imformation for users, which may cause remote command execution. This issue affects Apache Dubbo Apache Dubbo 2.6.x versions prior to 2.6.12; Apache Dubbo 2.7.x versions prior to 2.7.15; Apache Dubbo 3.0.x versions prior to 3.0.5.

Scores

The record has no CVSS score.

Weaknesses

  • CWE-502 Deserialization of Untrusted Data

Affected Products

ProductVersions
Apache DubboApache Software Foundation
  • Apache Dubbo 2.6.x to before 2.6.12Affected
  • Apache Dubbo 2.7.x to before 2.7.15Affected
  • Apache Dubbo 3.0.x to before 3.0.5Affected

References

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