Path Traversal via 'Upload-Key' in SmartEMS Upload Handling
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Welotec | SmartEMS Web Application | unaffected |
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No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Welotec | Smartems | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-27517 | The upload endpoint insufficiently validates the 'Upload-Key' request header. By supplying path traversal sequences, an authenticated attacker can cause the server to create upload-related artifacts outside the intended storage location. In certain configurations this enables arbitrary file write and may be leveraged to achieve remote code execution. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.709% probability within 30 days)
| Link | Providers |
|---|---|
| https://certvde.com/de/advisories/VDE-2025-085 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Welotec
Welotec smartems |
|
| Vendors & Products |
Welotec
Welotec smartems |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The upload endpoint insufficiently validates the 'Upload-Key' request header. By supplying path traversal sequences, an authenticated attacker can cause the server to create upload-related artifacts outside the intended storage location. In certain configurations this enables arbitrary file write and may be leveraged to achieve remote code execution. | |
| Title | Path Traversal via 'Upload-Key' in SmartEMS Upload Handling | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_1
|