CVE-2021-28674

Severity Score

5.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The node management page in SolarWinds Orion Platform before 2020.2.5 HF1 allows an attacker to create or delete a node (outside of the attacker's perimeter) via an account with write permissions. This occurs because node IDs are predictable (with incrementing numbers) and the access control on Services/NodeManagement.asmx/DeleteObjNow is incorrect. To exploit this, an attacker must be authenticated and must have node management rights associated with at least one valid group on the platform.

La página de administración de nodos en SolarWinds Orion Platform versiones anteriores a 2020.2.5 HF1, permite a un atacante crear o eliminar un nodo (fuera del perímetro del atacante) por medio de una cuenta con permisos de escritura. Esto ocurre porque los IDs de los nodos son predecibles (con números crecientes) y el control de acceso en Services/NodeManagement.asmx/DeleteObjNow es incorrecto. Para explotar esto, un atacante debe estar autenticado y debe tener derechos de administración de nodos asociados con al menos un grupo válido en la plataforma

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-03-18 CVE Reserved
2021-07-27 CVE Published
2024-08-03 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-330: Use of Insufficiently Random Values
CWE-863: Incorrect Authorization

CAPEC

References (2)

URL	Tag	Source
https://pastebin.com/zFUd2cCj	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-28674	2022-07-12

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Solarwinds Search vendor "Solarwinds"		Orion Platform Search vendor "Solarwinds" for product "Orion Platform"				<= 2020.2.5 Search vendor "Solarwinds" for product "Orion Platform" and version " <= 2020.2.5"		-		Affected