QNAP: every exploited CVE on CISA KEV
All 11 QNAP bugs attackers are confirmed to be using, with attack scores and free detection rules.
Generated by VEDAS. Scores as of 2026-11-01 19:19 UTC. Rebuilt every few hours from cve-scores, CISA KEV and vedas-signatures. How this works and its limits.
11
QNAP bugs on CISA’s exploited list
0 added in 2026.
9
are linked to ransomware
Every QNAP vulnerability the US government has confirmed attackers are using, newest first, with each bug’s EPSS (predicted attack chance) and VEDAS (exploit evidence) scores and any free Nuclei or Suricata detection rule. US federal agencies must fix KEV-listed bugs by a deadline; everyone else should treat the list as “patch first”.
| Added | CVE | Product | Bug | EPSS | VEDAS | Detection rule | Ransomware |
|---|---|---|---|---|---|---|---|
| 2023-12-21 | CVE-2023-47565 | QNAP VioStor NVR | QNAP VioStor NVR OS Command Injection Vulnerability | 0.73 | 0.68 | None yet | No |
| 2022-09-08 | CVE-2022-27593 | QNAP Photo Station | QNAP Photo Station Externally Controlled Reference Vulnerability | 0.88 | 0.98 | Nuclei · Suricata | Yes |
| 2022-06-08 | CVE-2019-7195 | QNAP Photo Station | QNAP Photo Station Path Traversal Vulnerability | 0.89 | 0.99 | Nuclei · Suricata | Yes |
| 2022-06-08 | CVE-2019-7194 | QNAP Photo Station | QNAP Photo Station Path Traversal Vulnerability | 0.83 | 0.98 | Nuclei · Suricata | Yes |
| 2022-06-08 | CVE-2019-7193 | QNAP QTS | QNAP QTS Improper Input Validation Vulnerability | 0.14 | 0.97 | None yet | Yes |
| 2022-06-08 | CVE-2019-7192 | QNAP Photo Station | QNAP Photo Station Improper Access Control Vulnerability | 0.88 | 0.98 | Nuclei · Suricata | Yes |
| 2022-05-24 | CVE-2018-19953 | QNAP Network Attached Storage (NAS) | QNAP NAS File Station Cross-Site Scripting Vulnerability | 0.31 | 0.58 | None yet | Yes |
| 2022-05-24 | CVE-2018-19949 | QNAP Network Attached Storage (NAS) | QNAP NAS File Station Command Injection Vulnerability | 0.30 | 0.58 | None yet | Yes |
| 2022-05-24 | CVE-2018-19943 | QNAP Network Attached Storage (NAS) | QNAP NAS File Station Cross-Site Scripting Vulnerability | 0.23 | 0.56 | None yet | Yes |
| 2022-04-11 | CVE-2020-2509 | QNAP QNAP Network-Attached Storage (NAS) | QNAP Network-Attached Storage (NAS) Command Injection Vulnerability | 0.34 | 0.98 | None yet | No |
| 2022-03-31 | CVE-2021-28799 | QNAP Network Attached Storage (NAS) | QNAP NAS Improper Authorization Vulnerability | 0.78 | 0.99 | Nuclei · Suricata | Yes |
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