CVE-2023-6930 Improper Access Control in EuroTel ETL3100
Unauthenticated attackers can download configuration and logs, leading to information disclosure and potential full system access.
- 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-2023-6930?
CVE-2023-6930 is a critical missing authorization vulnerability in EuroTel ETL3100, published on 19 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
EuroTel ETL3100 versions v01c01 and v01x37 suffer from an unauthenticated configuration and log download vulnerability. This enables the attacker to disclose sensitive information and assist in authentication bypass, privilege escalation, and full system access.
Weakness: CWE-284
Which versions are affected by CVE-2023-6930?
It affects 1 product.
Products include Eurotel Etl3100 Firmware.
How do I fix CVE-2023-6930?
No fix has been published for CVE-2023-6930 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-2023-6930 being exploited?
There is no known exploitation of CVE-2023-6930 in the wild and no public exploit code.
Other vulnerabilities in EuroTel ETL3100
Sources
Also known as GHSA-c784-m29q-c427.