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Vulnerability record · CVE-2023-29234 · published 15 December 2023

CVE-2023-29234: Apache dubbo deserialization of untrusted data vulnerability

Apache · Dubbo

A deserialization vulnerability existed when decode a malicious package.This issue affects Apache Dubbo: from 3.1.0 through 3.1.10, from 3.2.0 through 3.2.4. Users are recommended to upgrade to the latest version, which fixes the issue.

9.8 CVSS 3.1 Critical EPSS 7.4% · top 5.8% CWE-502 · Deserialization of untrusted data
9.8CVSS 3.1 base score
7.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

A deserialization vulnerability existed when decode a malicious package.This issue affects Apache Dubbo: from 3.1.0 through 3.1.10, from 3.2.0 through 3.2.4. Users are recommended to upgrade to the latest version, which fixes the issue.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.openwall.com/lists/oss-security/2023/12/15/2 Mailing ListThird Party Advisory
https://lists.apache.org/thread/wb2df2whkdnbgp54nnqn0m94rllx8f77 Mailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2023/12/15/2 Mailing ListThird Party Advisory
https://lists.apache.org/thread/wb2df2whkdnbgp54nnqn0m94rllx8f77 Mailing ListVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-29234), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.