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CVE-2022-39135— Apache Calcite: potential XEE attacks

Quick assessment

Affected
Apache Software Foundation Apache Calcite
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache Calcite是美国阿帕奇（Apache）基金会的一个开源框架，用于构建数据库和数据管理系统。 Apache Calcite 1.32.0之前的版本存在代码问题漏洞，该漏洞源于SQL操作符EXISTS_NODE, EXTRACT_XML、XML_TRANSFORM和EXTRACT_VALUE在它们的配置中不限制XML外部实体引用，这使得它们容易受到潜在的XML外部实体（XXE）攻击。

AI Predicted 6.5 Difficulty: Moderate EPSS 2.19% · P82

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2022-39135

Vulnerability Information
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Vulnerability Title
Apache Calcite: potential XEE attacks
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Calcite 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Calcite是美国阿帕奇（Apache）基金会的一个开源框架，用于构建数据库和数据管理系统。 Apache Calcite 1.32.0之前的版本存在代码问题漏洞，该漏洞源于SQL操作符EXISTS_NODE, EXTRACT_XML、XML_TRANSFORM和EXTRACT_VALUE在它们的配置中不限制XML外部实体引用，这使得它们容易受到潜在的XML外部实体（XXE）攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apache Software Foundation Apache Calcite 1.22.0 ~ 1.32.0 -

II. Public POCs for CVE-2022-39135

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III. Intelligence Information for CVE-2022-39135

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Mailing List Discussions for CVE-2022-39135 (1)

IV. Related Vulnerabilities

Same product: Apache Calcite
Same vendor: Apache Software Foundation
Same weakness: CWE-611

V. Comments for CVE-2022-39135

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