CVE-2020-10783

CloudForms: Missing access control leads to escalation of admin group privileges

Severity Score

8.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Red Hat CloudForms 4.7 and 5 is affected by a role-based privilege escalation flaw. An attacker with EVM-Operator group can perform actions restricted only to EVM-Super-administrator group, leads to, exporting or importing administrator files.

Red Hat CloudForms versiones 4.7 y 5, está afectado por un fallo de escalada de privilegios basada en roles. Un atacante con grupo EVM-Operador puede llevar a cabo acciones restringidas solo para el grupo EVM-Super-administrador, conlleva a, exportar o importar archivos de administrador

A role-based privileges escalation flaw was found in Red Hat CloudForms where export or import of administrator files was possible. An attacker with EVM-Operator group can perform actions restricted only to system administrator.

Refer CVE-2020-25716 for remaining RBAC group fixes.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

Low

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-03-20 CVE Reserved
2020-08-06 CVE Published
2023-03-08 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-284: Improper Access Control

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://access.redhat.com/security/cve/cve-2020-10783	2021-07-21
https://bugzilla.redhat.com/show_bug.cgi?id=1847811	2020-08-27
https://access.redhat.com/security/cve/CVE-2020-10783	2020-08-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Redhat Search vendor "Redhat"		Cloudforms Search vendor "Redhat" for product "Cloudforms"				4.7 Search vendor "Redhat" for product "Cloudforms" and version "4.7"		-		Affected
Redhat Search vendor "Redhat"		Cloudforms Search vendor "Redhat" for product "Cloudforms"				5.0.0 Search vendor "Redhat" for product "Cloudforms" and version "5.0.0"		-		Affected