RCE in Govicture Wr1200
CVE-2021-43283
An issue was discovered on Victure WR1200 devices through 1.0.3. A command injection vulnerability was found within the web interface of the device, allowing an attacker with valid credentials to inject arbitrary shell commands to be executed by the device with root privileges. This occurs in the ping and traceroute features. An attacker would thus be able to use this vulnerability to open a reverse shell on the device with root privileges.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.046 (91.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.046 · newest: 0.046 · change: -0.000
Affected products
Weakness classification (CWE)
References
- www.nccgroup.trust/us/our-research/ (Exploit, Third Party Advisory)
- research.nccgroup.com/2021/11/12/technical-advisory-multiple-vulnerabilities-in… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-43283?
- CVE-2021-43283 is a high-severity vulnerability in Govicture Wr1200, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-11-30.
- How severe is CVE-2021-43283?
- High severity. CVSS v3 base score is 8.8 out of 10.