Tosibox Key Service 3.3.0 Local Privilege Escalation via Unquoted Service Path
Priority HIGH 72CWE-428Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-428.
Summary
Tosibox Key Service 3.3.0 contains an unquoted service path vulnerability that allows local non-privileged users to potentially execute code with elevated system privileges. Attackers can exploit the service startup process by inserting malicious code in the system root path, enabling unauthorized code execution during application startup or system reboot.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00231 14th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Tosibox Oy | Tosibox Key Service | up to 3.3.0 | — | No fix listed | CNA |
- Tosibox Key Service VendorTosibox Oy Affected up to 3.3.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-58315
- 2026-10-03 Alias added: GHSA-jv66-87h9-r6q4
References
Sources
- CVE-2024-58315 · CVE Program
- CVE-2024-58315 · NVD
- FIRST EPSS
- GHSA-jv66-87h9-r6q4 · GitHub Advisory Database · CC BY 4.0
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