HGiga｜iSherlock - OS Command Injection
Priority MEDIUM 52CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-78.
Summary
The iSherlock developed by HGiga has an OS Command Injection vulnerability, allowing unauthenticated local attackers to inject arbitrary OS commands and execute them on the server.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02029 81st percentileScored 2026-11-07
Fix Fixed iSherlock-base-4.5 (HGiga): 476iSherlock-audit-4.5 (HGiga): 261+2 more products
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| HGiga | iSherlock-base-4.5 | before 476 | 476 | Patch available | CNA |
| HGiga | iSherlock-audit-4.5 | before 261 | 261 | Patch available | CNA |
| HGiga | iSherlock-base-5.5 | before 476 | 476 | Patch available | CNA |
| HGiga | iSherlock-audit-5.5 | before 261 | 261 | Patch available | CNA |
- iSherlock-base-4.5 VendorHGiga Affected before 476 Fixed in 476 Patch available CNA
- iSherlock-audit-4.5 VendorHGiga Affected before 261 Fixed in 261 Patch available CNA
- iSherlock-base-5.5 VendorHGiga Affected before 476 Fixed in 476 Patch available CNA
- iSherlock-audit-5.5 VendorHGiga Affected before 261 Fixed in 261 Patch available CNA
Remediation
- Fix · CNA iSherlock-base-4.5 (HGiga) Fixed in 476
- Fix · CNA iSherlock-audit-4.5 (HGiga) Fixed in 261
- Fix · CNA iSherlock-base-5.5 (HGiga) Fixed in 476
- Fix · CNA iSherlock-audit-5.5 (HGiga) Fixed in 261
Timeline
- 2026-10-02 Threatist record created from CVE-2026-6349
- 2026-10-03 Alias added: GHSA-hx2j-xhcm-gv72
References
More HGiga vulnerabilities
- TI-2025-10911 HGiga｜iSherlock - OS Command Injection CVSS 4.0CRITICAL 9.3
- TI-2025-02950 HGiga iSherlock - OS Command Injection CVSS 3.1CRITICAL 9.8
- TI-2025-02949 HGiga iSherlock - OS Command Injection CVSS 3.1CRITICAL 9.8
- TI-2025-02948 HGiga iSherlock - OS Command Injection CVSS 3.1CRITICAL 9.8
- TI-2024-17345 Hgiga OAKlouds - Command Injection CVSS 3.1CRITICAL 9.8
- TI-2025-06789 Hgiga｜iSherlock - OS Command Injection CVSS 4.0CRITICAL 9.3
Sources
- CVE-2026-6349 · CVE Program
- CVE-2026-6349 · NVD
- FIRST EPSS
- GHSA-hx2j-xhcm-gv72 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences