OS command execution through arbitrary file upload in Image Access GmbH Scan2Net
Priority LOW 36CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-434.
Summary
If the attacker has access to a valid Poweruser session, remote code execution is possible because specially crafted valid PNG files with injected PHP content can be uploaded as desktop backgrounds or lock screens. After the upload, the PHP script is available in the web root. The PHP code executes once the uploaded file is accessed. This allows the execution of arbitrary PHP code and OS commands on the device as "www-data".
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01147 66th percentileScored 2026-11-07
Fix Fixed Scan2Net (Image Access GmbH): 7.42
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- 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 |
|---|---|---|---|---|---|
| Image Access GmbH | Scan2Net | before 7.42 | 7.42 | Patch available | CNA |
- Scan2Net VendorImage Access GmbH Affected before 7.42 Fixed in 7.42 Patch available CNA
Remediation
- Fix · CNA Scan2Net (Image Access GmbH) Fixed in 7.42
Timeline
- 2026-10-02 Threatist record created from CVE-2024-47946
- 2026-10-03 Alias added: GHSA-7g6h-cq22-rqv6
References
More Image Access GmbH vulnerabilities
- TI-2024-18717 Privilege escalation through sudo misconfiguration CVSS 3.1HIGH 8.8
- TI-2024-18718 Violation of Least Privilege Principle CVSS 3.1MEDIUM 6.1
- TI-2024-18719 Cross-site request-forgery in Image Access GmbH Scan2Net CVSS 3.1MEDIUM 6.3
- TI-2024-32190 Stored cross site scripting in Image Access GmbH Scan2Net CVSS 3.1MEDIUM 4.7
- TI-2024-24274 Stored cross site scripting in Image Access GmbH Scan2Net CVSS 3.1MEDIUM 4.7
- TI-2024-24270 Reflected cross site scripting in Image Access GmbH Scan2Net CVSS 3.1MEDIUM 4.7
Sources
- CVE-2024-47946 · CVE Program
- CVE-2024-47946 · NVD
- FIRST EPSS
- GHSA-7g6h-cq22-rqv6 · 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