Vertical Privilege Escalation in ThingsBoard by ThingsBoard
CVE-2022-48341

8.8HIGH

Key Information:

Vendor

Thingsboard

Status
Thingsboard
Vendor
CVE Published:
23 February 2023

What is CVE-2022-48341?

In ThingsBoard 3.4.1, a remote authenticated attacker can exploit a vulnerability to achieve vertical privilege escalation. This occurs when a Tenant Administrator modifies the scope parameter, thereby gaining unauthorized access to the System Administrator's dashboard. This flaw poses potential risks for data integrity and access control within the application.

References

https://thingsboard.io/docs/reference/releases/
https://exchange.xforce.ibmcloud.com/vulnerabilities/238543

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.