🛡️ CVE-2022-39135
🔴 CVSS 9.8 — Critical ✅ No Known Exploit CWE-611 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Apache Calcite 1.22.0 introduced the SQL operators EXISTS_NODE, EXTRACT_XML, XML_TRANSFORM and EXTRACT_VALUE do not restrict XML External Entity references in their configuration, making them vulnerable to a potential XML External Entity (XXE) attack. Therefore any client exposing these operators, typically by using Oracle dialect (the first three) or MySQL dialect (the last one), is affected by this vulnerability (the extent of it will depend on the user under which the application is running). From Apache Calcite 1.32.0 onwards, Document Type Declarations and XML External Entity resolution are disabled on the impacted operators.

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-611
Public Exploit ✅ No
Source NVD
Published 2022-09-11
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
calcite 1.22.0 1.32.0
org.apache.calcite:calcite-core — 1.32.0

References

Mailing List, Mitigation, Third Party Advisory http://www.openwall.com/lists/oss-security/2022/11/21/3
Mailing List, Mitigation, Third Party Advisory http://www.openwall.com/lists/oss-security/2022/11/21/3

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