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TI-2021-04019 Aliases CVE-2021-20793GHSA-jh73-c7v7-m9wf

Uncontrolled search path in Sony The installers of multiple Sony products

Priority LOW 34CWE-427Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-427.

Summary

Untrusted search path vulnerability in the installer of Sony Audio USB Driver V1.10 and prior and the installer of HAP Music Transfer Ver.1.3.0 and prior allows an attacker to gain privileges and execute arbitrary code via a Trojan horse DLL in an unspecified directory.

Why it matters now

EPSS 0.00315 24th 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
SonyThe installers of multiple Sony productsThe installer of Sony Audio USB Driver V1.10 and prior and The installer of HAP Music Transfer Ver.1.3.0 and prior—No fix listedCNA
  • The installers of multiple Sony products VendorSony Affected The installer of Sony Audio USB Driver V1.10 and prior and The installer of HAP Music Transfer Ver.1.3.0 and prior Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:sony:audio_usb_driver:*:*:*:*:*:*:*:*up to 1.10VulnerableSony
cpe:2.3:a:sony:hap_music_transfer:*:*:*:*:*:*:*:*up to 1.3.0VulnerableSony
  • cpe:2.3:a:sony:audio_usb_driver:*:*:*:*:*:*:*:* Versions up to 1.10 Vulnerable ·Sony
  • cpe:2.3:a:sony:hap_music_transfer:*:*:*:*:*:*:*:* Versions up to 1.3.0 Vulnerable ·Sony

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-20793
  2. 2026-10-03 Alias added: GHSA-jh73-c7v7-m9wf

References

Advisory 4

Sources

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