Home

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.

PUBLISHED Reserved 2025-12-06 | Published 2025-12-07 | Updated 2025-12-07 | Assigner VulDB




MEDIUM: 5.3CVSS: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
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

SQL Injection

Injection

Product status

5.0
affected

5.0sp
affected

5.1
affected

5.1sp
affected

Timeline

2025-12-06:Advisory disclosed
2025-12-06:VulDB entry created
2025-12-06:VulDB entry last update

Credits

paatiw (VulDB User) reporter

References

vuldb.com/?id.334605 (VDB-334605 | Yonyou U8 Cloud AppServletService.class sql injection) vdb-entry technical-description

vuldb.com/?ctiid.334605 (VDB-334605 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.698601 (Submit #698601 | Yonyou Network Technology Co., Ltd. U8 Cloud 5.0,5.0sp,5.1,5.1sp SQL Injection) third-party-advisory

github.com/798xuezhiqian-collab/vuln01 exploit

cve.org (CVE-2025-14185)

nvd.nist.gov (CVE-2025-14185)