CVE-2025-6738— huija bicycleSharingServer UserServiceImpl.java userDao.selectUserByUserNameLike sql injection
Quick assessment
Affected
huija bicycleSharingServer
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
bicycleSharingServer是中国huija个人开发者的一个共享单车JavaWEB后台。 bicycleSharingServer存在注入漏洞，该漏洞源于UserServiceImpl.java文件中userDao.selectUserByUserNameLike函数对Username参数操作不当，可能导致SQL注入攻击。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-6738
Vulnerability Information
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Vulnerability Title
huija bicycleSharingServer UserServiceImpl.java userDao.selectUserByUserNameLike sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability, which was classified as critical, has been found in huija bicycleSharingServer up to 7b8a3ba48ad618604abd4797d2e7cf3b5ac7625a. Affected by this issue is the function userDao.selectUserByUserNameLike of the file UserServiceImpl.java. The manipulation of the argument Username leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
bicycleSharingServer 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
bicycleSharingServer是中国huija个人开发者的一个共享单车JavaWEB后台。 bicycleSharingServer存在注入漏洞，该漏洞源于UserServiceImpl.java文件中userDao.selectUserByUserNameLike函数对Username参数操作不当，可能导致SQL注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| huija | bicycleSharingServer | 7b8a3ba48ad618604abd4797d2e7cf3b5ac7625a | - |
|
II. Public POCs for CVE-2025-6738
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2025-6738 (1)
News Coverage for CVE-2025-6738 (1)
-
🔗 There is sql injection in the system · Issue #5 · huija/bicycleSharingServer Read full article exploit issue-tracking
Same Patch Batch · huija · 2025-06-27 · 3 CVEs total
| CVE-2025-6753 | 6.3 MEDIUM | huija bicycleSharingServer AdminController.java selectAdminByNameLike sql injection |
| CVE-2025-6749 | 6.3 MEDIUM | huija bicycleSharingServer AdminController.java searchAdminMessageShow sql injection |
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V. Comments for CVE-2025-6738
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