CVE-2019-17101: Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in firmware

Q: How do I fix CVE-2019-17101?

smart indoor camera firmware: upgrade to 4.2.5. Exact commands for each OS are on this page.

Q: Is CVE-2019-17101 being exploited?

CVE-2019-17101 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2019-17101 affect?

CVE-2019-17101 affects smart indoor camera firmware. Severity is medium (CVSS 5.7). Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in firmware versions prior to x.xx of Netatmo Smart Indoor Camera allows an attacker to execute commands on the device. This issue affects: Ne

Q: How urgent is CVE-2019-17101?

Priority 39/100. Public exploit reference

Routine

MEDIUM 5.7UPGRADE

CVE-2019-17101 is a medium-severity flaw (CVSS 5.7) affecting smart indoor camera firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in firmware versions prior to x.xx of Netatmo Smart Indoor Camera allows an attacker to execute commands on the device. This issue affects: Netatmo Smart Indoor Camera version and prior versions.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	5.7 (Medium)
Attack vector	Local
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.9% (top 42%)
CISA exploited list	No
Weakness	CWE-77
Published	2020-04-23
Last modified	2026-06-17

Publisher (CNA): Bitdefender · Vendor: netatmo

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2020-04-23 19:15 UTCPublished CVE record published
2026-06-17 02:23 UTCUpdated Record last modified

netatmo smart indoor camera firmware UPGRADE

Affected: < 4.2.5

Fixed in: 4.2.5

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-2019-17101?

smart indoor camera firmware: upgrade to 4.2.5. Exact commands for each OS are on this page.

Is CVE-2019-17101 being exploited?

CVE-2019-17101 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-2019-17101 affect?

CVE-2019-17101 affects smart indoor camera firmware. Severity is medium (CVSS 5.7). Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in firmware versions prior to x.xx of Netatmo Smart Indoor Camera allows an attacker to execute commands on the device. This issue affects: Ne

How urgent is CVE-2019-17101?

Priority 39/100. Public exploit reference

References

← Back to latest CVEs