CVE-2026-81630 Botslab G980H Dashcams Insufficient Verification of Data Authenticity
Attackers can install malicious firmware on Botslab G980H dashcams due to insufficient verification of update authenticity, leading to unauthorized code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-81630?
CVE-2026-81630 is a critical code injection vulnerability in Botslab G980H, published on 24 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Botslab G980H dash camera firmware does not adequately verify the authenticity of firmware updates. The update process retrieves firmware through an unprotected connection and relies on an integrity value supplied with the firmware instead of a trusted cryptographic signature. A suitably positioned attacker who intercepts a firmware download, or an authenticated attacker who submits a crafted update, could install modified firmware and execute unauthorized code on the device.
Weakness: CWE-345
Which versions are affected by CVE-2026-81630?
How do I fix CVE-2026-81630?
No fix has been published for CVE-2026-81630 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-81630 being exploited?
There is no known exploitation of CVE-2026-81630 in the wild and no public exploit code.
Sources
Also known as GHSA-wm83-9wvp-2x5v.