CVE-2023-6930
CWE-284Published: December 19, 2023· Updated: Jun 17, 2026
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.
Risk Analysis
The EuroTel ETL3100 firmware contains a flaw that allows unauthenticated users to download configuration and log files. This exposure can lead to sensitive information disclosure, authentication bypass, and full system compromise.
No public exploit is currently known, and the vulnerability is not in the KEV catalog. The flaw is remotely exploitable with low attack complexity.
Administrators should update the ETL3100 firmware to a patched version if available. Restrict network access to the device management interface to trusted internal networks only.
Technical Analysis
CVE-2023-6930 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-284)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-6930 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts