CVE-2025-14185
Yonyou U8 Cloud AppServletService.class sql injection
- State
- Published
- Severity
- 5.3 Medium
- Published
- Dec 7, 2025
- Updated
- Dec 8, 2025
- Reserved
- Dec 6, 2025
Description
A vulnerability was identified in Yonyou U8 Cloud 5.0/5.0sp/5.1/5.1sp. The affected element is an unknown function of the file nc/pubitf/erm/mobile/appservice/AppServletService.class. Such manipulation of the argument usercode leads to sql injection. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
U8 CloudYonyou |
|
References
- VDB-334605 | Yonyou U8 Cloud AppServletService.class sql injectionvdb-entrytechnical-description
- VDB-334605 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #698601 | Yonyou Network Technology Co., Ltd. U8 Cloud 5.0,5.0sp,5.1,5.1sp SQL Injectionthird-party-advisory
- https://github.com/798xuezhiqian-collab/vuln01exploit
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