PatchTheCVECVE-2019-12920: On Shenzhen Cylan Clever Dog Smart Camera DOG-2W and DOG-2W-V4 devices, an attacker on the network can login r
CVE-2019-12920 is a critical-severity flaw (CVSS 9.8) affecting clever dog smart camera panorama dog-2w firmware, clever dog smart camera plus dog-2w-v4 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
On Shenzhen Cylan Clever Dog Smart Camera DOG-2W and DOG-2W-V4 devices, an attacker on the network can login remotely to the camera and gain root access. The device ships with a hardcoded 12345678 password for the root account, accessible from a TELNET login prompt.
Why this priority
- Critical severity
- Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 9.8 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 2.3% (top 17%) |
| CISA exploited list | No |
| Weakness | CWE-798 |
| Published | 2019-06-20 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2019-12920?
clever dog smart camera panorama dog-2w firmware: mitigate or apply the listed mitigation; clever dog smart camera plus dog-2w-v4 firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2019-12920 being exploited?
CVE-2019-12920 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2019-12920 affect?
CVE-2019-12920 affects clever dog smart camera panorama dog-2w firmware, clever dog smart camera plus dog-2w-v4 firmware. Severity is critical (CVSS 9.8). On Shenzhen Cylan Clever Dog Smart Camera DOG-2W and DOG-2W-V4 devices, an attacker on the network can login remotely to the camera and gain root access. The device ships with a hardcoded 12345678 password for the root account, accessible f
How urgent is CVE-2019-12920?
Priority 60/100. Critical severity; Remotely exploitable, no login, no user action
Related CVEs
- CVE-2019-12919 MEDIUM 5.5 MITIGATE MITIGATE On Shenzhen Cylan Clever Dog Smart Camera DOG-2W and DOG-2W-V4 devices, an attacker on the local network has u