What’s Vulnerable › Vulnerabilities

CVE-2023-3612: Unprotected WebView access in Govee Home App

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-11 · updated 2026-06-17
• Weakness: CWE-749

Description

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.

Affected products

• Govee Home: before 5.8.01 — fixed in 5.8.01

How to fix

Upgrade to a fixed version: Govee Home 5.8.01. Check the vendor advisory for mitigations.

References

• https://www.sk-cert.sk/threat/sk-cert-bezpecnostne-varovanie-v20230811-10
• https://www.sk-cert.sk/threat/sk-cert-bezpecnostne-varovanie-v20230811-10

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