Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
|
Configuration 1 [-]
| AND |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Netun Solutions | Helpflash Iot | — |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.104% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Netun
Netun helpflash Iot Netun helpflash Iot Firmware |
|
| CPEs | cpe:2.3:h:netun:helpflash_iot:-:*:*:*:*:*:*:* cpe:2.3:o:netun:helpflash_iot_firmware:18_178_221102_ascii_pro_1r5_50:*:*:*:*:*:*:* |
|
| Vendors & Products |
Netun
Netun helpflash Iot Netun helpflash Iot Firmware |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Netun Solutions
Netun Solutions helpflash Iot |
|
| Vendors & Products |
Netun Solutions
Netun Solutions helpflash Iot |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-319 CWE-494 CWE-798 |
|
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The OTA firmware update mechanism in Netun Solutions HelpFlash IoT (firmware v18_178_221102_ASCII_PRO_1R5_50) uses hard-coded WiFi credentials identical across all devices and does not authenticate update servers or validate firmware signatures. An attacker with brief physical access can activate OTA mode (8-second button press), create a malicious WiFi AP using the known credentials, and serve malicious firmware via unauthenticated HTTP to achieve arbitrary code execution on this safety-critical emergency signaling device. | |
| References |
|