CVE-2022-41607
HIGH
Published Nov 10, 20223y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
Published Nov 10, 2022 3y ago
Last Modified Jun 17, 2026 2w ago
Description
All versions of ETIC Telecom Remote Access Server (RAS) 4.5.0 and prior’s application programmable interface (API) is vulnerable to directory traversal through several different methods. This could allow an attacker to read sensitive files from the server, including SSH private keys, passwords, scripts, python objects, database files, and more.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
No active exploitation signals — not in CISA KEV and no EPSS score yet.
Exploit & Patch Status
No Known Exploit
Patch Available
Weaknesses 1
CWE-22 Path Traversal Resource Mgmt
Affected Products 14
| Vendor | Product | Version | Range |
|---|---|---|---|
| etictelecom | remote_access_server_firmware | * | ≤4.5.0 |
| etictelecom | ras-c-100-lw | * | any |
| etictelecom | ras-e-100 | * | any |
| etictelecom | ras-e-220 | * | any |
| etictelecom | ras-e-400 | * | any |
| etictelecom | ras-ec-220-lw | * | any |
| etictelecom | ras-ec-400-lw | * | any |
| etictelecom | ras-ec-480-lw | * | any |
| etictelecom | ras-ecw-220-lw | * | any |
| etictelecom | ras-ecw-400-lw | * | any |
| etictelecom | ras-ew-100 | * | any |
| etictelecom | ras-ew-220 | * | any |
| etictelecom | ras-ew-400 | * | any |
| etictelecom | rfm-e | * | any |
References 1
- cisa.gov https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01
Remediation
- cisa.gov https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01