Home

Description

HTC IPTInstaller 4.0.9 contains an unquoted service path vulnerability in the PassThru Service configuration. Attackers can exploit the unquoted binary path to inject and execute malicious code with elevated LocalSystem privileges.

PUBLISHED Reserved 2026-01-25 | Published 2026-01-25 | Updated 2026-01-26 | Assigner VulnCheck




HIGH: 8.5CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

Unquoted Search Path or Element

Product status

4.0.9
affected

Credits

SamAlucard finder

References

www.exploit-db.com/exploits/49006 (ExploitDB-49006) exploit

www.htc.com/latam/ (HTC Official Latin America Homepage) product

www.vulncheck.com/...-passthru-service-unquoted-service-path (VulnCheck Advisory: IPTInstaller 4.0.9 - 'PassThru Service' Unquoted Service Path) third-party-advisory

cve.org (CVE-2020-36933)

nvd.nist.gov (CVE-2020-36933)

Download JSON