YunaiV yudao-cloud transfer improper authorization
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Privilege escalation, Security bypass
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-266 and CWE-285.
Summary
A weakness has been identified in YunaiV yudao-cloud up to 2025.09. This affects an unknown part of the file /crm/business/transfer. Executing a manipulation of the argument ids/newOwnerUserId can lead to improper authorization. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. It is recommended to upgrade the affected component. The vendor confirms: "[T]he current code already checks the functional update permission, uses the authenticated server-side user ID, requires CRM OWNER permission, and explicitly rejects non-owner transfers in the shared transfer service, except for authorized CRM administrators."
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-10275
- 2026-10-03 Alias added: GHSA-4vcj-8cj2-68x6
- 2026-10-27 CVSS score changed · CNA
References
More YunaiV Yudao-cloud vulnerabilities
- TI-2025-09432 YunaiV yudao-cloud submit improper authorization CVSS 4.0MEDIUM 5.3
- TI-2025-10058 YunaiV yudao-cloud HTTP Request transfer improper authorization CVSS 4.0MEDIUM 5.3
Sources
- CVE-2025-10275 · CVE Program
- CVE-2025-10275 · NVD
- FIRST EPSS
- GHSA-4vcj-8cj2-68x6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences