Hunesion i-oneNet unrestricted file upload vulnerability
Priority MEDIUM 46CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.
Summary
In Hunesion i-oneNet version 3.0.7 ~ 3.0.53 and 4.0.4 ~ 4.0.16, the specific upload web module doesn't verify the file extension and type, and an attacker can upload a webshell. After the webshell upload, an attacker can use the webshell to perform remote code exection such as running a system command.
Why it matters now
EPSS 0.01858 79th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-12803
- 2026-10-03 Alias added: GHSA-x27m-3hh4-x74r
References
More Hunesion I-onenet vulnerabilities
- TI-2019-09586 Hunesion i-oneNet Missing Support for Integrity Check vulnerability CVSS 3.1MEDIUM 5.5
- TI-2017-12442 Incorrect Access Control in Hunesion i-oneNet 3.0.6042.1200 allows the local user to… CVSS 3.1MEDIUM 5.5
Sources
- CVE-2019-12803 · CVE Program
- CVE-2019-12803 · NVD
- FIRST EPSS
- GHSA-x27m-3hh4-x74r · GitHub Advisory Database · CC BY 4.0
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