PT-2022-10303 · China Mobile · An Lianbao Wf-1

Published 2022-01-14 · Updated 2022-01-25 · CVE-2021-33962

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions China Mobile An Lianbao WF-1 router version 1.0.1

Description The issue is an OS command injection vulnerability in the web interface, specifically in the /api/ZRUsb/pop usb device component. This allows for potential exploitation through the web interface.

Recommendations For China Mobile An Lianbao WF-1 router version 1.0.1, as a temporary workaround, consider restricting access to the /api/ZRUsb/pop usb device component until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2021-33962

Affected Products

An Lianbao Wf-1

References · 7

• 🔥 https://github.com/pokerfacett/MY_CVE_CREDIT/blob/master/China%20Mobile%20An%20Lianbao%20WF-1%20router%20Command%20Injection12.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-33962 · Security Note
• https://osv.dev/vulnerability/CVE-2021-33962 · Vendor Advisory
• https://cnvd.org.cn/flaw/show/CNVD-2021-03520 · Note
• https://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 · Note
• http://iot.10086.cn/?l=en-us · Note
• https://t.me/cibsecurity/35492 · Telegram Post