PatchSiren cyber security CVE debrief

CVE-2026-38808 uzy-ssm-mall CVE debrief

A SQL injection vulnerability exists in uzy-ssm-mall v1.1.0, a Java-based e-commerce application. The flaw resides in the ProductMapper.xml MyBatis mapper configuration and the OrderUtil.java utility component. An unauthenticated remote attacker can exploit this weakness to inject malicious SQL commands, potentially extracting sensitive database information including customer data, order details, or administrative credentials. The vulnerability stems from improper input sanitization in database query construction within these components.

Vendor: uzy-ssm-mall
Product: uzy-ssm-mall
CVSS: MEDIUM 5.3
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-05-27
Original CVE updated: 2026-05-28
Advisory published: 2026-05-27
Advisory updated: 2026-05-28

Who should care

Organizations running uzy-ssm-mall v1.1.0 e-commerce platforms; security teams monitoring Java/MyBatis applications; developers responsible for SSM (Spring+SpringMVC+MyBatis) stack maintenance; compliance officers tracking unauthenticated data exposure risks in retail systems

Technical summary

The vulnerability affects uzy-ssm-mall version 1.1.0, specifically within ProductMapper.xml (MyBatis SQL mapper) and OrderUtil.java. SQL injection in MyBatis typically occurs when ${} string substitution is used instead of #{} parameter binding, or when dynamic SQL elements construct queries without proper input validation. The OrderUtil.java component likely processes order-related data operations where unsanitized input reaches database queries. Successful exploitation enables unauthorized SELECT operations against the backend database, leading to information disclosure without requiring authentication.

Defensive priority

high

Recommended defensive actions

Review and update MyBatis mapper XML files to use parameterized queries (#{}) instead of string concatenation or ${} interpolation
Audit OrderUtil.java for dynamic SQL construction and implement prepared statements
Deploy Web Application Firewall (WAF) rules to detect and block SQL injection patterns in HTTP requests
Conduct code review of all data access layer components for similar injection vulnerabilities
Apply input validation and sanitization on all user-controllable parameters before database operations
Monitor database query logs for anomalous patterns indicating exploitation attempts
Contact uzy-ssm-mall maintainers for official patch availability and vendor confirmation

Evidence notes

CVE published 2026-05-27 with 'Deferred' status in NVD. Source reference points to GitHub issue tracker for additional technical details. No CVSS score or vector assigned at time of disclosure. Vendor identification marked as unknown with review flag set.

Official resources

2026-05-27