Description
Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Avro Java SDK when generating specific records from untrusted Avro schemas.

This issue affects Apache Avro Java SDK: all versions through 1.11.4 and version 1.12.0.

Users are recommended to upgrade to version 1.12.1 or 1.11.5, which fix the issue.
Published: 2026-02-13
Score: 7.3 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No solution or workaround provided in the CVE record.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-rp46-r563-jrc7 Apache Avro Java SDK is Vulnerable to Code Injection
History

Fri, 20 Feb 2026 16:15:00 +0100

Type Values Removed Values Added
CPEs cpe:2.3:a:apache:avro:*:*:*:*:*:-:*:*
cpe:2.3:a:apache:avro:1.12.0:-:*:*:*:-:*:*
cpe:2.3:a:apache:avro:1.12.0:rc0:*:*:*:-:*:*
cpe:2.3:a:apache:avro:1.12.0:rc1:*:*:*:-:*:*

Sat, 14 Feb 2026 01:15:00 +0100


Fri, 13 Feb 2026 22:45:00 +0100

Type Values Removed Values Added
First Time appeared Apache
Apache avro
Vendors & Products Apache
Apache avro

Fri, 13 Feb 2026 19:15:00 +0100

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 13 Feb 2026 14:30:00 +0100

Type Values Removed Values Added
References

Fri, 13 Feb 2026 13:00:00 +0100

Type Values Removed Values Added
Description Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Avro Java SDK when generating specific records from untrusted Avro schemas. This issue affects Apache Avro Java SDK: all versions through 1.11.4 and version 1.12.0. Users are recommended to upgrade to version 1.12.1 or 1.11.5, which fix the issue.
Title Apache Avro Java SDK: Code injection on Java generated code
Weaknesses CWE-94
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-02-13T18:05:35.038Z

Reserved: 2025-04-15T15:57:08.995Z

Link: CVE-2025-33042

cve-icon Vulnrichment

Updated: 2026-02-13T12:11:10.364Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-13T12:16:07.570

Modified: 2026-06-17T09:13:00.170

Link: CVE-2025-33042

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-02-13T11:47:03Z

Links: CVE-2025-33042 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-02-13T22:28:42Z

Weaknesses
  • CWE-94

    Improper Control of Generation of Code ('Code Injection')