CVE-2020-27542
Summary
| CVE | CVE-2020-27542 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-01-26 18:15:00 UTC |
| Updated | 2021-07-21 11:39:00 UTC |
| Description | Rostelecom CS-C2SHW 5.0.082.1 is affected by: Bash command injection. The camera reads configuration from QR code (including network settings). The static IP configuration from QR code is copied to the file /config/ip-static and after reboot data from this file is inserted into bash command (without any escaping). So bash injection is possible. Camera doesn't parse QR codes if it's already successfully configured. Camera is always rebooted after successful configuration via QR code. |
Risk And Classification
Problem Types: CWE-78
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Company | Cs-c2shw | - | All | All | All |
| Hardware | Company | Cs-c2shw | - | All | All | All |
| Operating System | Company | Cs-c2shw Firmware | 5.0.082.1 | All | All | All |
| Operating System | Company | Cs-c2shw Firmware | 5.0.082.1 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Groundhog Day in IoT Valley, or 5 CVEs in 1 Camera | by Andrey Lovyannikov | Medium | MISC | dil4rd.medium.com | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.