CVE-2020-19640Public exploitNetwork attack vector

Unauthenticated reboot via hidden media command

Published Mar 30, 2021 · Updated Aug 4, 2024

Denial of service in INSMA Wifi Mini Spy 1080P HD Security IP Camera 1.9.7 B allows remote attackers to reboot the device. The unauthenticated /media/?action=cmd endpoint accepts the hidden code=255 and value=255 command pair and invokes a device reboot. Any network client that can reach the camera's HTTP interface can interrupt video availability until the camera finishes restarting.

CVSS severity7.5
High
EPSS probability1.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in INSMA Wifi Mini Spy 1080P HD Security IP Camera 1.9.7 B allows remote attackers to reboot the device. The unauthenticated /media/?action=cmd endpoint accepts the hidden code=255 and value=255 command pair and invokes a device reboot. Any network client that can reach the camera's HTTP interface can interrupt video availability until the camera finishes restarting.

The record

CVE
CVE-2020-19640
Published
Mar 30, 2021
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1529
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 30, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.0NIST NVDAV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1529System Shutdown/Reboot

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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