Actively exploited in the wild
QNAP Helpdesk Improper Access Control Vulnerability
QNAP Systems - Helpdesk · Listed in the CISA KEV since 2022-03-25. This indicates confirmed attacks in production environments.
Required action: Apply updates per vendor instructions.
CVE-2020-2506
HighCVSS 7.3KEVSummary
The vulnerability has been reported to affect earlier versions of QTS. If exploited, this improper access control vulnerability could allow attackers to compromise the security of the software by gaining privileges or reading sensitive information. This issue affects QNAP Systems Inc. Helpdesk versions prior to 3.0.3.
Risk Assessment
An attacker could gain unauthorized access to sensitive information or elevate privileges on the QNAP system, potentially leading to data breach.
Recommendation
Update QNAP Helpdesk to version 3.0.3 or later. Regularly check for security updates for QTS.
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Original NVD description (English source)
The vulnerability have been reported to affect earlier versions of QTS. If exploited, this improper access control vulnerability could allow attackers to compromise the security of the software by gaining privileges, or reading sensitive information. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.3.