CVE-2022-27593: QNAP Photo Station Externally Controlled Reference Vulnerability
First published: Thu Sep 08 2022(Updated: )
Certain QNAP NAS running Photo Station with internet exposure contain an externally controlled reference to a resource vulnerability which can allow an attacker to modify system files. This vulnerability was observed being utilized in a Deadbolt ransomware campaign.
Credit: security@qnapsecurity.com.tw security@qnapsecurity.com.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| QNAP Photo Station | <5.2.14 | |
| QNAP QTS | =4.2.6 | |
| QNAP Photo Station | <5.4.15 | |
| QNAP QTS | =4.3.3 | |
| QNAP Photo Station | <5.7.18 | |
| QNAP QTS | =4.3.6 | |
| QNAP Photo Station | <6.0.22 | |
| QNAP QTS | >=4.5.1<=4.5.4.2012 | |
| QNAP QTS | =5.0.0 | |
| QNAP Photo Station | <6.1.2 | |
| QNAP QTS | =5.0.1 | |
| QNAP Photo Station | ||
| All of | ||
| QNAP QTS | =4.2.6 | |
| QNAP Photo Station | <5.2.14 | |
| All of | ||
| QNAP QTS | =4.3.3 | |
| QNAP Photo Station | <5.4.15 | |
| All of | ||
| QNAP QTS | =4.3.6 | |
| QNAP Photo Station | <5.7.18 | |
| All of | ||
| Any of | ||
| QNAP QTS | >=4.5.1<=4.5.4.2012 | |
| QNAP QTS | =5.0.0 | |
| QNAP Photo Station | <6.0.22 | |
| All of | ||
| QNAP QTS | =5.0.1 | |
| QNAP Photo Station | <6.1.2 |
Remedy
QNAP have already fixed the vulnerability in the following versions: QTS 5.0.1: Photo Station 6.1.2 and later QTS 5.0.0/4.5.x: Photo Station 6.0.22 and later QTS 4.3.6: Photo Station 5.7.18 and later QTS 4.3.3: Photo Station 5.4.15 and later QTS 4.2.6: Photo Station 5.2.14 and later
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Reference Links
Frequently Asked Questions
What is CVE-2022-27593?
CVE-2022-27593 is an externally controlled reference to a resource vulnerability that affects QNAP NAS running Photo Station.
How does CVE-2022-27593 impact QNAP NAS running Photo Station?
If exploited, CVE-2022-27593 could allow an attacker to modify system files.
Which versions of QNAP Photo Station are affected by CVE-2022-27593?
QNAP Photo Station versions up to and including 5.4.15 are affected by CVE-2022-27593.
Is QNAP QTS affected by CVE-2022-27593?
QNAP QTS versions 4.2.6, 4.3.3, 4.3.6, 4.5.1 to 4.5.4.2012, and 5.0.0 are not vulnerable to CVE-2022-27593.
How can I fix CVE-2022-27593?
To fix CVE-2022-27593, update to QTS 5.0.1 with Photo Station 6.1.2 or later.
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- vendor/qnap
- canonical/qnap photo station
- canonical/qnap qts
- version/qnap qts/4.2.6
- version/qnap qts/4.3.3
- version/qnap qts/4.3.6
- version/qnap qts/4.5.1
- version/qnap qts/4.5.4.2012
- version/qnap qts/5.0.0
- version/qnap qts/5.0.1