CVE-2021-33962

Description

China Mobile An Lianbao WF-1 router v1.0.1 is affected by an OS command injection vulnerability in the web interface /api/ZRUsb/pop_usb_device component.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.97% Top 15%
Third-Party Advisory 10086.cn Third-Party Advisory org.cn
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.ebuy7.com/item/china-mobile-wireless-router-qualcomm-qiki-wifi6-routing-mesh-network-home-5g-dual-frequency-double-gigabit-port-wall-wall-high-speed-%E2%80%8B%E2%80%8Bhigh-power-enhanced-dormitory-students-an-lianbao-wf-1-628692180620 broken link
http://iot.10086.cn/?l=en-us third party advisory
https://www.cnvd.org.cn/flaw/show/CNVD-2021-03520 third party advisory
https://github.com/pokerfacett/MY_CVE_CREDIT/blob/master/China%20Mobile%20An%20Lianbao%20WF-1%20router%20Command%20Injection12.md broken link

Frequently Asked Questions

What is the severity of CVE-2021-33962?
CVE-2021-33962 has been scored as a critical severity vulnerability.
How to fix CVE-2021-33962?
To fix CVE-2021-33962, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-33962 being actively exploited in the wild?
It is possible that CVE-2021-33962 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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