CVE-2023-6930 - CVE House
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Status published Critical CVE-2023-6930

Improper Access Control in EuroTel ETL3100

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Gjoko Krstic

References

More from EuroTel

View All →
CVE-2023-6929
Authorization Bypass Through User-Controlled Key in EuroTel ETL3100
High 7.5
CVE-2023-6928
Improper Restriction of Excessive Authentication Attempts
Critical 9.8

Affected Vendor

Affected Software

ETL3100
Vulnerable Versions:
v01c01, v01x37

Timeline

Official Publish: December 19th, 2023
Last Modified: November 21st, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H

Weaknesses (CWE)

CWE-284

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1078 Valid Accounts
Persistence
T1213 Data from Information Repositories
Collection
T1565.002 Stored Data Manipulation
Impact