High severity7.8NVD Advisory· Published Aug 26, 2021· Updated Jun 17, 2026
CVE-2021-20793
CVE-2021-20793
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:sony:audio_usb_driver:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sony:audio_usb_driver:*:*:*:*:*:*:*:*range: <=1.10
- (no CPE)range: <=1.10
cpe:2.3:a:sony:hap_music_transfer:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sony:hap_music_transfer:*:*:*:*:*:*:*:*range: <=1.3.0
- (no CPE)range: <=1.3.0
- Sony Corporation/The installers of multiple Sony productsv5Range: The installer of Sony Audio USB Driver V1.10 and prior and The installer of HAP Music Transfer Ver.1.3.0 and prior
Patches
Vulnerability mechanics
References
4- jvn.jp/en/jp/JVN80288258/index.htmlnvdThird Party Advisory
- www.sony.co.uk/electronics/support/software/00266642nvdProductVendor Advisory
- www.sony.co.uk/electronics/support/software/00266749nvdProductVendor Advisory
- www.sony.co.uk/electronics/support/software/00266758nvdProductVendor Advisory
News mentions
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