CVE-2023-3612 Unprotected WebView access in Govee Home App
Attackers can exploit unprotected WebView access in the Govee Home app to execute JavaScript or steal user data via phishing.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-3612?
CVE-2023-3612 is a high-severity missing authorization vulnerability in Govee Home, published on 11 Sep 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-749
Which versions are affected by CVE-2023-3612?
It affects 1 product.
Products include Govee Home.
How do I fix CVE-2023-3612?
No fix has been published for CVE-2023-3612 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-3612 being exploited?
There is no known exploitation of CVE-2023-3612 in the wild and no public exploit code.
Sources
Also known as GHSA-2pgp-5w4w-9255.