CVE-2022-39198: apache software foundation apache dubbo Deserialization of Untrusted Data
Vulnerability summary
CVE-2022-39198 is a critical (CVSS 9.8) Deserialization of Untrusted Data vulnerability in apache software foundation apache dubbo. EPSS estimates a 3.28% chance of exploitation in the next 30 days, higher than 88.2% of scored vulnerabilities.
Timeline
- 18-10-2022PublishedVulnerability first disclosed.
- 13-05-2025Last modifiedVulnerability information updated.
Description
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 version 3.0.11 and prior versions; Apache Dubbo 3.1.x version 3.1.0 and prior versions.
CVSS metrics
3 scores · 3 sources · 1 version- OSV · MavenEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- NVDNIST9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
3.28%
Chance of exploitation in the next 30 days
Percentile
88%
Versus all other CVEs
30-day change
+0.71 pp
From 2.57% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Apache1 product
- dubbo≥ 2.7.0, ≤ 2.7.17 | ≥ 3.0.0, ≤ 3.0.11 | 3.1.0
Apache software foundation1 product
- apache dubbo≥ Apache Dubbo 2.7.x, ≤ 2.7.17 | ≥ Apache Dubbo 3.0.x, ≤ 3.0.11 | ≥ Apache Dubbo 3.1.x, ≤ 3.1.0
Com.alibaba1 product
- hessian-lite< 3.2.13
Org.apache.dubbo1 product
- dubbo≥ 2.7.0, < 2.7.18 | ≥ 3.0.0, < 3.0.12 | ≥ 3.1.0, < 3.1.1
4 vendors · 4 products
