SQL Injection in Jhipster Generator-Jhipster

CVE-2026-107375

JHipster is a development platform to quickly generate, develop, and deploy modern web applications and microservice architectures. From 7.0.0 until 9.4.0, reactive applications generated with Spring WebFlux, Spring Data R2DBC, and a SQL database pass the attacker-controlled sort request parameter from paginated entity-list endpoints into createOrderByFields in generators/spring-boot/generators/data-relational/templates/src/main/java/package/repository/EntityManager_reactive.java.ejs. The generated code renders these properties into the SQL ORDER BY clause without validation or quoting, and the R2DBC simple query protocol can execute additional statements separated by semicolons. A normal authenticated user can consequently read sensitive tables, modify or delete data, or drop tables, while non-reactive JPA applications and NoSQL backends are outside this root cause. This issue is fixed in 9.4.0.

Vulnerability class: SQL Injection

Published .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-107375?
CVE-2026-107375 is a high-severity vulnerability in Jhipster Generator-Jhipster, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-10-08.
How severe is CVE-2026-107375?
High severity. CVSS v3 base score is 8.8 out of 10.