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Risesoft Digital-Infrastructure exposes other tenants' personnel data

Priority LOW 31CWE-639Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.

Summary

Risesoft Digital-Infrastructure through 9.6.11 has a missing authorization check (CWE-639) in the DownloadController of its log module. An authenticated user with low privileges can supply another tenant's tenantId to its export functions and download that tenant's personnel directory. The exported XLSX files contain names, login names, organization paths, mobile numbers and emails.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

Risesoft Digital-Infrastructure through 9.6.11 contains a missing authorization vulnerability in the log module DownloadController that allows authenticated users to export any tenant's personnel directory. Attackers can supply another tenant's tenantId to exportLoginXLS or exportNotLoginXLS to obtain XLSX files with names, login names, organization paths, mobile numbers, and emails.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00304 23rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
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

VendorProductAffected versionsFixed inStatusSource
risesoft-y9Digital-Infrastructureup to 9.6.11—No fix listedCNA
  • Digital-Infrastructure Vendorrisesoft-y9 Affected up to 9.6.11 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Risesoft Digital-Infrastructure.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-16 Threatist record created from CVE-2026-111651
  2. 2026-10-16 Alias added: GHSA-68m3-8x64-fhgg
  3. 2026-10-18 CISA SSVC decision points changed
  4. 2026-10-18 Priority changed: MEDIUM → LOW

References

  • TI-2026-65446 risesoft-y9 WorkFlow-Engine OAuth2 Resource Filter CustomHistoricProcessServiceImpl.java getByIdAndYear sql injection CVSS 4.0MEDIUM 6.9
  • TI-2026-00785 risesoft-y9 Digital-Infrastructure REST Authenticate Endpoint Y9PlatformUtil.java sql injection CVSS 4.0MEDIUM 6.9
  • TI-2025-06470 risesoft-y9 Digital-Infrastructure Y9FileController.java deleteFile path traversal CVSS 4.0MEDIUM 5.3
  • TI-2026-72000 Path traversal in Risesoft-y9 Digital-Infrastructure lets attackers write files CVSS 4.0HIGH 8.8
  • TI-2026-71999 Path traversal in Risesoft Digital-Infrastructure file retrieval CVSS 4.0HIGH 8.7
  • TI-2026-72002 Missing authorization in WorkFlow-Engine task buttonOperation endpoints CVSS 4.0HIGH 7.1

Sources