CVE-2022-50920

HIGH 8.4

Sandboxie-Plus 5.50.2 - 'Service SbieSvc' Unquoted Service Path

CVSS Score

8.4

EPSS Score

0.0%

EPSS Percentile

0th

Sandboxie-Plus 5.50.2 contains an unquoted service path vulnerability in the SbieSvc Windows service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path to inject malicious executables that will be run with LocalSystem privileges during service startup.

CWE	CWE-428
Vendor	sandboxie
Product	sandboxie plus
Published	Jan 13, 2026
Last Updated	Mar 5, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Sandboxie / Sandboxie Plus

5.50.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/50819 sandboxie-plus.com: https://sandboxie-plus.com/ vulncheck.com: https://www.vulncheck.com/advisories/sandboxie-plus-service-sbiesvc-unquoted-service-path

Credits

Antonio Cuomo (arkantolo)