medium6.1
CVE-2021-31252
An open redirect vulnerability exists in BF-630, BF-450M, BF-430, BF-431, BF631-W, BF830-W, Webpass, and SEMAC devices from CHIYU Technology that can be exploi…
Impact
An open redirect vulnerability exists in BF-630, BF-450M, BF-430, BF-431, BF631-W, BF830-W, Webpass, and SEMAC devices from CHIYU Technology that can be exploited by sending a link that has a specially crafted URL to convince the user to click on it.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Chiyu-Tech | Bf-430 Firmware | All versions |
| Chiyu-Tech | Bf-431 Firmware | All versions |
| Chiyu-Tech | Bf-450m Firmware | All versions |
| Chiyu-Tech | Semac S2 Firmware | All versions |
| Chiyu-Tech | Semac D1 Firmware | All versions |
| Chiyu-Tech | Semac D2 Firmware | All versions |
| Chiyu-Tech | Semac D4 Firmware | All versions |
| Chiyu-Tech | Semac S3v3 Firmware | All versions |
| Chiyu-Tech | Semac D2 N300 Firmware | All versions |
| Chiyu-Tech | Semac S1 Osdp Firmware | All versions |
| Chiyu-Tech | Bf-630 Firmware | All versions |
| Chiyu-Tech | Bf-631w Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31252
- https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks/
- https://www.chiyu-tech.com/msg/message-Firmware-update-87.html
- https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31252
- https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks/
- https://www.chiyu-tech.com/msg/message-Firmware-update-87.html