Deserialization in Apache Dubbo
CVE-2022-39198
A deserialization vulnerability existed in dubbo hessian-lite 3.2.12 and its earlier versions, which could lead to malicious code execution. This issue affects Apache Dubbo 2.7.x version 2.7.17 and prior versions; Apache Dubbo 3.0.x versio…
Vulnerability class: Insecure Deserialization
EPSS: 0.024 (81.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Apache Dubbo — versions 3.1.0
- Apache Software Foundation Dubbo — versions Apache Dubbo 2.7.x, Apache Dubbo 3.0.x, Apache Dubbo 3.1.x
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@apache.org (Mailing List, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-39198?
- CVE-2022-39198 is a critical-severity vulnerability in Apache Dubbo, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2022-10-18.
- How severe is CVE-2022-39198?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-39198 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.