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CVE-2024-54012: Penetration Testing engineers at Amazon discovered a vulnerability where the camera system failed to properly

33
Routine
MEDIUM 5.3REMOTEWATCHLISTUPGRADEUPGRADEUPGRADE

CVE-2024-54012 is a medium-severity flaw (CVSS 5.3) affecting knb-2000 firmware, knb-5000n firmware, knd-2010 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Penetration Testing engineers at Amazon discovered a vulnerability where the camera system failed to properly validate input, allowing specially crafted requests containing malicious commands to be executed on the device. The manufacturer has released patch firmware for the flaw; please refer to the manufacturer's report for details and workarounds.

Why this priority

  • Remotely exploitable, no login, no user action
  • On your watchlist

A fixed release or distro patch exists.

Risk facts

CVSS score5.3 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance0.3% (top 83%)
CISA exploited listNo
WeaknessCWE-78
Published2026-04-28
Last modified2026-06-27
Publisher (CNA): Hanwha Vision Co., Ltd. · Vendor: hanwhavision

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Last updated 2026-06-27 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

hanwhavision knb-2000 firmware UPGRADE
Affected: < 2.23.01
Fixed in: 2.23.01
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
hanwhavision knb-5000n firmware UPGRADE
Affected: < 2.23.01
Fixed in: 2.23.01
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
hanwhavision knd-2010 firmware UPGRADE
Affected: < 2.23.01
Fixed in: 2.23.01
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
hanwhavision knd-2020rn firmware UPGRADE
Affected: < 2.23.01
Fixed in: 2.23.01
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
hanwhavision knd-2080rn firmware UPGRADE
Affected: < 2.23.01
Fixed in: 2.23.01
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
hanwhavision knd-5020rn firmware UPGRADE
Affected: < 2.23.01
Fixed in: 2.23.01
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-54012?

knb-2000 firmware: upgrade to 2.23.01; knb-5000n firmware: upgrade to 2.23.01; knd-2010 firmware: upgrade to 2.23.01. Exact commands for each OS are on this page.

Is CVE-2024-54012 being exploited?

CVE-2024-54012 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-54012 affect?

CVE-2024-54012 affects knb-2000 firmware, knb-5000n firmware, knd-2010 firmware. Severity is medium (CVSS 5.3). Penetration Testing engineers at Amazon discovered a vulnerability where the camera system failed to properly validate input, allowing specially crafted requests containing malicious commands to be executed on the device. The manufacturer h

How urgent is CVE-2024-54012?

Priority 33/100. Remotely exploitable, no login, no user action; On your watchlist

Related CVEs

References

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