CVE-2022-39198

criticalpriority · track · 40EPSS 0.033 · 88 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

3.28% (88th) EPSS

CVSS 9.8 · critical

Is it mine?

10 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

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

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USCWE-502US

affected products (10)

Products and version ranges known to be affected.

Apache Software Foundation Apache Dubbo≤ Apache Dubbo 2.7.x ≤2.7.17enisa_euvdEU
Apache Software Foundation Apache Dubbo≤ Apache Dubbo 3.1.x ≤3.1.0enisa_euvdEU
Apache Software Foundation Apache Dubbo≤ Apache Dubbo 3.0.x ≤3.0.11enisa_euvdEU
apache dubbo2.7.0 → 2.7.17nvdUScpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
apache dubbo3.0.0 → 3.0.11nvdUScpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
apache dubbo= 3.1.0nvdUScpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
Maven com.alibaba:hessian-lite< 3.2.13osvUSpkg:maven/com.alibaba/hessian-lite
Maven org.apache.dubbo:dubbo2.7.0 → 2.7.18osvUSpkg:maven/org.apache.dubbo/dubbo
Maven org.apache.dubbo:dubbo3.0.0 → 3.0.12osvUSpkg:maven/org.apache.dubbo/dubbo
Maven org.apache.dubbo:dubbo3.1.0 → 3.1.1osvUSpkg:maven/org.apache.dubbo/dubbo

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-5qwq-g2hx-r6f7Hessian Lite for Apache Dubbo deserialization vulnerability2022-10-19ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2022-10-18modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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