CVE-2021-28814: Improper Access Control Vulnerability in Helpdesk
First published: Fri Jun 11 2021(Updated: )
An improper access control vulnerability has been reported to affect QNAP NAS. If exploited, this vulnerability allows remote attackers to compromise the security of the software. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.4.
Credit: security@qnapsecurity.com.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| QNAP Helpdesk | <3.0.4 |
Remedy
QNAP has already fixed this issue in Helpdesk 3.0.4 and later versions.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-28814?
CVE-2021-28814 has been rated as high severity due to its potential to allow remote attackers to exploit improper access control.
How do I fix CVE-2021-28814?
To fix CVE-2021-28814, update QNAP Helpdesk to version 3.0.4 or later.
What products are affected by CVE-2021-28814?
CVE-2021-28814 affects QNAP Helpdesk versions prior to 3.0.4.
Can CVE-2021-28814 be exploited remotely?
Yes, CVE-2021-28814 can be exploited remotely by attackers due to improper access control.
What impact does CVE-2021-28814 have on security?
CVE-2021-28814 compromises the security of the affected software, allowing unauthorized actions.
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