jhipster generator-jhipster sql命令中使用的特殊元素转义处理不恰当（sql注入）

CVE编号

CVE-2022-24815

利用情况

暂无

补丁情况

N/A

披露时间

2022-04-12

漏洞描述

JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures. SQL Injection vulnerability in entities for applications generated with the option "reactive with Spring WebFlux" enabled and an SQL database using r2dbc. Applications created without "reactive with Spring WebFlux" and applications with NoSQL databases are not affected. Users who have generated a microservice Gateway using the affected version may be impacted as Gateways are reactive by default. Currently, SQL injection is possible in the findAllBy(Pageable pageable, Criteria criteria) method of an entity repository class generated in these applications as the where clause using Criteria for queries are not sanitized and user input is passed on as it is by the criteria. This issue has been patched in v7.8.1. Users unable to upgrade should be careful when combining criterias and conditions as the root of the issue lies in the `EntityManager.java` class when creating the where clause via `Conditions.just(criteria.toString())`. `just` accepts the literal string provided. Criteria's `toString` method returns a plain string and this combination is vulnerable to sql injection as the string is not sanitized and will contain whatever used passed as input using any plain SQL.

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://github.com/jhipster/generator-jhipster/commit/c220a210fd7742c53eea72b...
https://github.com/jhipster/generator-jhipster/issues/18269
https://github.com/jhipster/generator-jhipster/security/advisories/GHSA-qjmq-...

受影响软件情况

#	类型	厂商	产品	版本	影响面
1
	运行在以下环境
	应用	jhipster	generator-jhipster	*	From (including) 7.0.0	Up to (excluding) 7.8.1

CVSS3评分 8.1

• 攻击路径 网络
• 攻击复杂度 高
• 权限要求 无
• 影响范围 未更改
• 用户交互 无
• 可用性 高
• 保密性 高
• 完整性 高

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CWE-ID 漏洞类型 CWE-89 SQL命令中使用的特殊元素转义处理不恰当（SQL注入）