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.

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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

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