CVE-2019-3405

MEDIUM
5.3
CVSS Score
Published: January 11, 2021 at 03:48 PM UTC
Updated: June 17, 2026 at 02:35 AM UTC
2 products affected across 1 vendor360F5 Firmware360F5

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Severity
MEDIUM5.3
Exploit prediction
EPSS 1%

Description

In the 3.1.3.64296 and lower version of 360F5, the third party can trigger the device to send a deauth frame by constructing and sending a specific illegal 802.11 Null Data Frame, which will cause other wireless terminals connected to disconnect from the wireless, so as to attack the router wireless by DoS. At present, the vulnerability has been effectively handled, and users can fix the vulnerability after updating the firmware version.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

360-360f5 (same device)
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
https://security.360.cn/News/news/id/246

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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