Information disclosure in SolarWinds Hybrid Cloud Observability

1) Information disclosure

EUVDB-ID: #VU67771

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2021-35226

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

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

The vulnerability exists due to an entity in Network Configuration Manager (NCM) is misconfigured and exposes password field to Solarwinds Information Service (SWIS). A remote administrator can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Network Configuration Manager: - - 2020.2.5

Hybrid Cloud Observability: before 2022.3

CPE2.3

• cpe:2.3:a:solarwinds:network_configuration_manager:*:*:*:*:*:*:*:*
• cpe:2.3:a:solarwinds:network_configuration_manager:2020.2.5:*:*:*:*:*:*:*
• cpe:2.3:a:solarwinds:hybrid_cloud_observability:*:*:*:*:*:*:*:*

External links

https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35226

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.