SB2023110631 - Multiple vulnerabilities in SolarWinds Network Configuration Manager
Published: November 6, 2023 Updated: November 10, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 vulnerabilities.
1) Information disclosure (CVE-ID: CVE-2023-33228)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
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)
CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSSv4: CVSS:4.0/AV:A/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 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)
CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSSv4: CVSS:4.0/AV:A/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 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/