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TI-2019-06923 Aliases CVE-2019-9486GHSA-2ghq-8m9c-mqjm

STRATO HiDrive Desktop Client 5.0.1.0 for Windows suffers from a SYSTEM privilege…

Priority MEDIUM 42CWE-367Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

STRATO HiDrive Desktop Client 5.0.1.0 for Windows suffers from a SYSTEM privilege escalation vulnerability through the HiDriveMaintenanceService service. This service establishes a NetNamedPipe endpoint that allows applications to connect and call publicly exposed methods. An attacker can inject and execute code by hijacking the insecure communications with the service. This vulnerability also affects Telekom MagentaCLOUD through 5.7.0.0 and 1&1 Online Storage through 6.1.0.0.

Why it matters now

EPSS 0.02247 82nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:strato:hidrive_desktop_client:*:*:*:*:*:windows:*:*up to 5.0.1.0VulnerableStrato
cpe:2.3:a:telekom:magentacloud:*:*:*:*:*:*:*:*up to 5.7.0.0VulnerableTelekom
cpe:2.3:a:ionos:1\&1_online_storage:*:*:*:*:*:*:*:*up to 6.1.0.0VulnerableIonos
  • cpe:2.3:a:strato:hidrive_desktop_client:*:*:*:*:*:windows:*:* Versions up to 5.0.1.0 Vulnerable ·Strato
  • cpe:2.3:a:telekom:magentacloud:*:*:*:*:*:*:*:* Versions up to 5.7.0.0 Vulnerable ·Telekom
  • cpe:2.3:a:ionos:1\&1_online_storage:*:*:*:*:*:*:*:* Versions up to 6.1.0.0 Vulnerable ·Ionos

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-9486
  2. 2026-10-03 Alias added: GHSA-2ghq-8m9c-mqjm

References

Exploit 1

Sources

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