CVE-2023-31634 Auth bypass in n/a
Attackers can bypass authentication to access Grafana and manipulate user data via default credentials on port 3000.
- 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-2023-31634?
CVE-2023-31634 is a critical authentication bypass vulnerability in n/a, published on 27 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In TeslaMate before 1.27.2, there is unauthorized access to port 4000 for remote viewing and operation of user data. After accessing the IP address for the TeslaMate instance, an attacker can switch the port to 3000 to enter Grafana for remote operations. At that time, the default username and password can be used to enter the Grafana management console without logging in, a related issue to CVE-2022-23126.
Weakness: CWE-287
Which versions are affected by CVE-2023-31634?
It affects 1 product.
Products include Teslamate Teslamate.
How do I fix CVE-2023-31634?
No fix has been published for CVE-2023-31634 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-31634 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-31634 exists.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-crwp-wqxv-crr4.