Firetruck

CVE-2022-27593

KEV · Ransomware
Updated Oct 21, 2025 · PUBLISHED
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Description

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.

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Affected packages

PackageVendor / ProductVersion rangeStatus
Photo StationQNAP Systems Inc. / Photo Station>= unspecified, < 6.1.2affected
Photo StationQNAP Systems Inc. / Photo Station>= unspecified, < 6.0.22affected
Photo StationQNAP Systems Inc. / Photo Station>= unspecified, < 6.0.22affected
Photo StationQNAP Systems Inc. / Photo Station>= unspecified, < 5.7.18affected
Photo StationQNAP Systems Inc. / Photo Station>= unspecified, < 5.4.15affected
Photo StationQNAP Systems Inc. / Photo Station>= unspecified, < 5.2.14affected