This vulnerability allows remote attackers to execute arbitrary code on affected installations of SolarWinds Network Performance Monitor 2020.2.1. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SolarWinds.Serialization library. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-12213.
References
| Link | Resource |
|---|---|
| https://documentation.solarwinds.com/en/success_center/sam/content/release_notes/sam_2020-2-5_release_notes.htm | Release Notes Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-21-602/ | Third Party Advisory VDB Entry |
Configurations
History
07 Jun 2021, 14:59
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:solarwinds:network_performance_monitor:*:*:*:*:*:*:*:* |
27 May 2021, 02:10
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 10.0
v3 : 9.8 |
| CPE | cpe:2.3:a:solarwinds:network_performance_monitor:2020.2.1:*:*:*:*:*:*:* | |
| References | (MISC) https://documentation.solarwinds.com/en/success_center/sam/content/release_notes/sam_2020-2-5_release_notes.htm - Release Notes, Vendor Advisory | |
| References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-602/ - Third Party Advisory, VDB Entry |
21 May 2021, 17:20
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-502 |
21 May 2021, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-05-21 15:15
Updated : 2023-12-10 13:55
NVD link : CVE-2021-31474
Mitre link : CVE-2021-31474
CVE.ORG link : CVE-2021-31474
JSON object : View
Products Affected
solarwinds
- network_performance_monitor
CWE
CWE-502
Deserialization of Untrusted Data