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TI-2021-09402 Aliases CVE-2021-28173GHSA-qcw4-c49j-vc7j

Vangene deltaFlow E-platform - Arbitrary File Upload

Priority MEDIUM 45CWE-434Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

The file upload function of Vangene deltaFlow E-platform does not perform access controlled properly. Remote attackers can upload and execute arbitrary files without login.

Why it matters now

EPSS 0.01641 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
VangenedeltaFlow E-platform4—No fix listedCNA
  • deltaFlow E-platform VendorVangene Affected 4 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:deltaflow_project:deltaflow:*:*:*:*:*:*:*:*4.0 to before 7.7VulnerableVangene
  • cpe:2.3:a:deltaflow_project:deltaflow:*:*:*:*:*:*:*:* Versions 4.0 to before 7.7 Vulnerable ·Vangene

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-28173
  2. 2026-10-03 Alias added: GHSA-qcw4-c49j-vc7j

References

Advisory 2

  • TI-2021-09400 Vangene deltaFlow E-platform - Broken Authentication CVSS 3.1CRITICAL 9.8
  • TI-2021-09401 Vangene deltaFlow E-platform - Path Traversal CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences