SB2023110631 - Multiple vulnerabilities in SolarWinds Network Configuration Manager

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Information disclosure (CVE-ID: CVE-2023-33228)

The vulnerability allows a remote user to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote administrator on the local network can gain unauthorized access to sensitive information on the system.

2) Path traversal (CVE-ID: CVE-2023-33227)

The vulnerability allows a remote user to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote user on the local network can send a specially crafted HTTP request and read arbitrary files on the system, leading to arbitrary code execution.

3) Path traversal (CVE-ID: CVE-2023-33226)

The vulnerability allows a remote user to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote user on the local network can send a specially crafted HTTP request and read arbitrary files on the system, leading to arbitrary code execution.

Remediation

Install update from vendor's website.

References

• https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-33228
• https://documentation.solarwinds.com/en/success_center/ncm/content/release_notes/ncm_2023-4_release_notes.htm
• https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-33227
• https://www.zerodayinitiative.com/advisories/ZDI-23-1586/
• https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-33226
• https://www.zerodayinitiative.com/advisories/ZDI-23-1585/