7.5
HIGH
CVE-2022-41607
ETIC Telecom RAS Directory Traversal
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.

INFO

Published Date :

Nov. 10, 2022, 10:15 p.m.

Last Modified :

Nov. 21, 2024, 7:23 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2022-41607 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Etictelecom remote_access_server_firmware
2 Etictelecom ras-c-100-lw
3 Etictelecom ras-e-100
4 Etictelecom ras-e-220
5 Etictelecom ras-e-400
6 Etictelecom ras-ec-220-lw
7 Etictelecom ras-ec-400-lw
8 Etictelecom ras-ec-480-lw
9 Etictelecom ras-ecw-220-lw
10 Etictelecom ras-ecw-400-lw
11 Etictelecom ras-ew-100
12 Etictelecom ras-ew-220
13 Etictelecom ras-ew-400
14 Etictelecom rfm-e
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-41607.

URL Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01 Patch Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01 Patch Third Party Advisory US Government Resource

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-41607 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-41607 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01
  • CVE Modified by [email protected]

    Sep. 16, 2024

    Action Type Old Value New Value
    Changed 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. 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.
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Dec. 28, 2023

    Action Type Old Value New Value
    Removed CPE Configuration OR *cpe:2.3:a:etictelecom:remote_access_server:*:*:*:*:*:*:*:* versions up to (including) 4.5.0
    Added CPE Configuration AND OR *cpe:2.3:o:etictelecom:remote_access_server_firmware:*:*:*:*:*:*:*:* versions up to (including) 4.5.0 OR cpe:2.3:h:etictelecom:ras-c-100-lw:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-e-100:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-e-220:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-e-400:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ec-220-lw:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ec-400-lw:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ec-480-lw:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ecw-220-lw:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ecw-400-lw:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ew-100:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ew-220:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:ras-ew-400:-:*:*:*:*:*:*:* cpe:2.3:h:etictelecom:rfm-e:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 23, 2023

    Action Type Old Value New Value
    Removed CVSS V3.1 ICS-CERT AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
    Added CVSS V3.1 ICS-CERT AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
    Removed CVSS V3.1 Reason S-Unclear if Scope change occurs
  • Initial Analysis by [email protected]

    Nov. 16, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01 No Types Assigned https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01 Patch, Third Party Advisory, US Government Resource
    Added CPE Configuration OR *cpe:2.3:a:etictelecom:remote_access_server:*:*:*:*:*:*:*:* versions up to (including) 4.5.0
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-41607 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.12 }} -0.03%

score

0.46103

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability