Vulnerabilities in pkg:maven/com.baomidou/mybatis-plus

PACKAGE
Advisory Identifier: GHSA-32qq-m9fh-f74w
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Advisory Summary

CVE-2023-25330 is a CRITICAL (CVSS 9.8) sql injection vulnerability (CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) affecting Mybatis plus libraries in the Maven ecosystem. The issue involves mybatis-plus vulnerable to sql injection via tenantplugin. Remediation is available by upgrading affected packages to version 3.5.3.1.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/com.baomidou/mybatis-plus

1 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/com.baomidou/mybatis-plus. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-32qq-m9fh-f74w CVE-2023-25330 CRITICAL MyBatis-Plus vulnerable to SQL injection via TenantPlugin

CVE-2023-25330 at a Glance

CVE Identifier CVE-2023-25330
GHSA Identifier GHSA-32qq-m9fh-f74w
Severity CRITICAL
CVSS v3.1 Base Score 9.8
CWE Classification CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Product Mybatis plus
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 9.8

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2023-25330

To remediate this vulnerability, upgrade all affected Mybatis plus dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

com.baomidou:mybatis-plus fixed: 3.5.3.1 
<dependency>
    <groupId>com.baomidou</groupId>
    <artifactId>mybatis-plus</artifactId>
    <version>3.5.3.1</version>
</dependency>
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree -Dincludes=com.baomidou

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2023-25330, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=com.baomidou

Analyze the terminal output to locate any version of Mybatis plus in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 3.5.3.1), your application is affected.

Note: The mvn dependency:tree -Dincludes=com.baomidou command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'), where the product constructs all or part of an sql command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended sql command when it is sent to a downstream component. without sufficient removal or quoting of sql syntax in user-controllable inputs, the generated sql query can cause those inputs to be interpreted as sql instead of ordinary user data. In Mybatis plus, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

MyBatis-Plus below 3.5.3.1 is vulnerable to SQL injection via the tenant ID value. This may allow remote attackers to execute arbitrary SQL commands.

CVE-2023-25330 Affected Mybatis plus Versions

1 component(s)
Fixed Versions:
3.5.3.1
Product / Package Ecosystem Affected Versions Fixed Version
com.baomidou:mybatis-plus
maven/com.baomidou/mybatis-plus
Maven
< 3.5.3.1
3.5.3.1

References

NVD — CVE-2023-25330 NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-25330
baomidou.com/reference/about-cve WEB
https://baomidou.com/reference/about-cve
Mybatis plus Source Repository REPOSITORY
https://github.com/FCncdn/MybatisPlusTenantPluginSQLInjection-POC/blob/master/Readme.en.md
Mybatis plus Source Repository REPOSITORY
https://github.com/baomidou/mybatis-plus

Frequently Asked Questions

What is CVE-2023-25330?
CVE-2023-25330 is a security vulnerability in Mybatis plus involving MyBatis-Plus vulnerable to SQL injection via TenantPlugin under CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection').
Which Mybatis plus versions are affected?
Affected versions include releases prior to 3.5.3.1 across affected packages: com.baomidou:mybatis-plus.
What version fixes CVE-2023-25330?
Upgrading to 3.5.3.1 (or the latest patched release for your respective branch) resolves the vulnerability.
Is mybatis-plus affected?
Yes, com.baomidou:mybatis-plus is affected in releases prior to 3.5.3.1. Upgrade your dependency to 3.5.3.1 or later.
What is the CVSS score of CVE-2023-25330?
CVE-2023-25330 has a CVSS v3.1 base score of 9.8 (CRITICAL) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2023-25330?
CVE-2023-25330 is classified under CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.).
How can I check Maven dependencies for CVE-2023-25330?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=com.baomidou'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-32qq-m9fh-f74w",
  "modified" : "2024-06-03T18:37:08Z",
  "published" : "2023-04-05T15:30:24Z",
  "aliases" : [ "CVE-2023-25330" ],
  "summary" : "MyBatis-Plus vulnerable to SQL injection via TenantPlugin",
  "details" : "MyBatis-Plus below 3.5.3.1 is vulnerable to SQL injection via the tenant ID value. This may allow remote attackers to execute arbitrary SQL commands.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "com.baomidou:mybatis-plus"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "3.5.3.1"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2023-25330"
  }, {
    "type" : "WEB",
    "url" : "https://baomidou.com/reference/about-cve"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FCncdn/MybatisPlusTenantPluginSQLInjection-POC/blob/master/Readme.en.md"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/baomidou/mybatis-plus"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-89" ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-04-05T21:13:04Z",
    "nvd_published_at" : "2023-04-05T14:15:00Z"
  }
}