Vulnerabilities in pkg:maven/org.springframework.ai/spring-ai-mariadb-store

PACKAGE
Advisory Identifier: GHSA-c267-rfvc-mvpm
Advisory Summary

CVE-2026-22730 is a HIGH (CVSS 8.8) sql injection vulnerability (CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) affecting Spring Framework libraries in the Maven ecosystem. The issue involves sql injection in spring ai mariadbfilterexpressionconverter. Remediation is available by upgrading affected packages to version 1.1.3, 1.0.4.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:maven/org.springframework.ai/spring-ai-mariadb-store

1 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:maven/org.springframework.ai/spring-ai-mariadb-store. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-c267-rfvc-mvpm CVE-2026-22730 HIGH SQL Injection in Spring AI MariaDBFilterExpressionConverter

CVE-2026-22730 at a Glance

CVE Identifier CVE-2026-22730
GHSA Identifier GHSA-c267-rfvc-mvpm
Severity HIGH
CVSS v3.1 Base Score 8.8
CWE Classification CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Product Spring Framework
Package Ecosystem Maven
Published Date
Last Updated

Security Impact

CVSS: 8.8

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

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
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-2026-22730

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

org.springframework.ai:spring-ai-mariadb-store fixed: 1.1.3
<dependency>
    <groupId>org.springframework.ai</groupId>
    <artifactId>spring-ai-mariadb-store</artifactId>
    <version>1.1.3</version>
</dependency>
org.springframework.ai:spring-ai-mariadb-store fixed: 1.0.4
<dependency>
    <groupId>org.springframework.ai</groupId>
    <artifactId>spring-ai-mariadb-store</artifactId>
    <version>1.0.4</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=org.springframework.ai

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2026-22730, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree -Dincludes=org.springframework.ai

Analyze the terminal output to locate any version of Spring Framework in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.1.3), your application is affected.

Note: The mvn dependency:tree -Dincludes=org.springframework.ai 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 Spring Framework, 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

A critical SQL injection vulnerability in Spring AI's MariaDBFilterExpressionConverter allows attackers to bypass metadata-based access controls and execute arbitrary SQL commands. The vulnerability exists due to missing input sanitization.

CVE-2026-22730 Affected Spring Framework Versions

2 component(s)
Fixed Versions:
1.1.31.0.4
Product / Package Ecosystem Affected Versions Fixed Version
org.springframework.ai:spring-ai-mariadb-store
Maven
≥ 1.1.0-M1
< 1.1.3
1.1.3
org.springframework.ai:spring-ai-mariadb-store
Maven
< 1.0.4
1.0.4

References

Frequently Asked Questions

What is CVE-2026-22730?
CVE-2026-22730 is a security vulnerability in Spring Framework involving SQL Injection in Spring AI MariaDBFilterExpressionConverter under CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection').
Which Spring Framework versions are affected?
Affected versions include releases prior to 1.1.3, 1.0.4 across affected packages: org.springframework.ai:spring-ai-mariadb-store.
What version fixes CVE-2026-22730?
Upgrading to 1.1.3, 1.0.4 (or the latest patched release for your respective branch) resolves the vulnerability.
Is spring-ai-mariadb-store affected?
Yes, org.springframework.ai:spring-ai-mariadb-store is affected in releases prior to 1.1.3, 1.0.4. Upgrade your dependency to 1.1.3, 1.0.4 or later.
What is the CVSS score of CVE-2026-22730?
CVE-2026-22730 has a CVSS v3.1 base score of 8.8 (HIGH) with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2026-22730?
CVE-2026-22730 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-2026-22730?
Run the dependency tree command: 'mvn dependency:tree -Dincludes=org.springframework.ai'. 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
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-c267-rfvc-mvpm",
  "modified" : "2026-03-18T20:20:39Z",
  "published" : "2026-03-18T09:30:29Z",
  "aliases" : [ "CVE-2026-22730" ],
  "summary" : "SQL Injection in Spring AI MariaDBFilterExpressionConverter",
  "details" : "A critical SQL injection vulnerability in Spring AI's MariaDBFilterExpressionConverter allows attackers to bypass metadata-based access controls and execute arbitrary SQL commands.\n\nThe vulnerability exists due to missing input sanitization.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.springframework.ai:spring-ai-mariadb-store"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "1.1.0-M1"
      }, {
        "fixed" : "1.1.3"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Maven",
      "name" : "org.springframework.ai:spring-ai-mariadb-store"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1.0.4"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-22730"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/spring-projects/spring-ai"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/spring-projects/spring-ai/releases/tag/v1.0.4"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/spring-projects/spring-ai/releases/tag/v1.1.3"
  }, {
    "type" : "WEB",
    "url" : "https://spring.io/security/cve-2026-22730"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-89" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2026-03-18T20:20:39Z",
    "nvd_published_at" : "2026-03-18T08:16:31Z"
  }
}