SB2023090530 - Multiple vulnerabilities in Netmaker

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Main Vulnerability Database SB2023090530

SB2023090530 - Multiple vulnerabilities in Netmaker

Published: September 5, 2023

Security Bulletin ID SB2023090530
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 vulnerabilities.


1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-32079)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to a mass assignment issue, which leads to security restrictions bypass and privilege escalation.


2) Use of hard-coded credentials (CVE-ID: CVE-2023-32077)

CWE-ID: CWE-798 - Use of Hard-coded Credentials

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to presence of hard-coded credentials in application code. A remote unauthenticated attacker can interact with DNS API endpoints.


3) Authorization bypass through user-controlled key (CVE-ID: CVE-2023-32078)

CWE-ID: CWE-639 - Authorization Bypass Through User-Controlled Key

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to the IDOR issue in the user update function. A remote attacker can update the other user's password.


Remediation

Install update from vendor's website.

References