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Description

iFunbox 4.2 contains an unquoted service path vulnerability in the Apple Mobile Device Service that allows local attackers to execute code with elevated privileges. Attackers can insert a malicious executable into the unquoted service path to run with LocalSystem privileges when the service restarts.

PUBLISHED Reserved 2026-01-14 | Published 2026-01-15 | Updated 2026-01-16 | 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

4.2
affected

Credits

Julio Aviña finder

References

www.exploit-db.com/exploits/50040 (ExploitDB-50040) exploit

www.i-funbox.com/en/index.html (iFunbox Official Homepage) product

www.vulncheck.com/...le-device-service-unquoted-service-path (VulnCheck Advisory: iFunbox 4.2 - 'Apple Mobile Device Service' Unquoted Service Path) third-party-advisory

cve.org (CVE-2021-47803)

nvd.nist.gov (CVE-2021-47803)

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