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CVE-2023-3612: Govee Home app has unprotected access to WebView component which can be opened by any app on the device

40
This month
HIGH 8.2UPGRADEUPGRADE

CVE-2023-3612 is a high-severity flaw (CVSS 8.2) affecting home, home. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Govee Home app has unprotected access to WebView component which can be opened by any app on the device. By sending an URL to a specially crafted site, the attacker can execute JavaScript in context of WebView or steal sensitive user data by displaying phishing content.

Why this priority

  • High severity

A fixed release or distro patch exists.

Risk facts

CVSS score8.2 (High)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionRequired
EPSS exploit chance0.5% (top 56%)
CISA exploited listNo
WeaknessCWE-749
Published2023-09-11
Last modified2026-06-17
Publisher (CNA): National Cyber Security Centre SK-CERT · Vendor: govee

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

Am I affected?

Timeline

govee home UPGRADE
Affected: < 5.8.01
Fixed in: 5.8.01
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy home || rpm -q home || home --version
2. UPGRADE to 5.8.01 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade home
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade home
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
govee home UPGRADE
Affected: < 5.8.01
Fixed in: 5.8.01
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy home || rpm -q home || home --version
2. UPGRADE to 5.8.01 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade home
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade home
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
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-2023-3612?

home: upgrade to 5.8.01; home: upgrade to 5.8.01. Exact commands for each OS are on this page.

Is CVE-2023-3612 being exploited?

CVE-2023-3612 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-2023-3612 affect?

CVE-2023-3612 affects home, home. Severity is high (CVSS 8.2). Govee Home app has unprotected access to WebView component which can be opened by any app on the device. By sending an URL to a specially crafted site, the attacker can execute JavaScript in context of WebView or steal sensitive user data b

How urgent is CVE-2023-3612?

Priority 40/100. High severity

Related CVEs

References

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