CVE-2021-43297
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.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
46.296
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2022-24969,CVE-2021-43297 are fixed in Apache-dubbo 2.7.15 | Windows |
| Vulnerabilities CVE-2021-43297 are fixed in Apache-dubbo 2.6.12 | Windows |
| Vulnerabilities CVE-2021-43297 are fixed in Apache-dubbo 3.0.5 | Windows |
| Vulnerabilities CVE-2022-24969,CVE-2021-43297 are fixed in Apache-dubbo for Linux 2.7.15 | Linux |
| Vulnerabilities CVE-2021-43297 are fixed in Apache-dubbo for Linux 2.6.12 | Linux |
| Vulnerabilities CVE-2021-43297 are fixed in Apache-dubbo for Linux 3.0.5 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234