Vulnerability details
CVE-2021-47883
sandboxie-plus Sandboxie Plus
Sandboxie Plus v0.7.2 - 'SbieSvc' Unquoted Service Path
CVSS 4.0
8.5High
Official description
Sandboxie Plus 0.7.2 contains an unquoted service path vulnerability in the SbieSvc service that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted binary path to inject malicious executables that will be launched with LocalSystem permissions during service startup.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.5High | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| sandboxie-plus | Sandboxie Plus | 0.7.2 | CVEProject cvelistV5 (CNA) |
References and advisories
3- https://www.exploit-db.com/exploits/49631 exploit
- https://sandboxie-plus.com/ product
- https://www.vulncheck.com/advisories/sandboxie-plus-sbiesvc-unquoted-service-path third-party-advisory
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Details
- Published
- 2026-01-21
- Last updated
- 2026-03-05
- State
- Published
- Assigner (CNA)
- VulnCheck
Exploit prediction (EPSS)
0.15%
Probability of exploitation in 30 days
4.3%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-428Unquoted Search Path or Element