Command Injection Vulnerability in Video Station
Priority MEDIUM 41CWE-1286Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-77.
Summary
A command injection vulnerability has been reported to affect certain versions of Video Station. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Video Station versions prior to 5.5.4 on QTS 4.5.2; versions prior to 5.5.4 on QuTS hero h4.5.2; versions prior to 5.5.4 on QuTScloud c4.5.4. This issue does not affect: QNAP Systems Inc. Video Station on QTS 4.3.6; on QTS 4.3.3.
Why it matters now
EPSS 0.01553 75th percentileScored 2026-11-07
Fix Fixed Video Station (QNAP Systems Inc.): 5.5.4, 5.3.x, 5.1.x
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| QNAP | Video Station | before 5.5.4 | 5.5.4 | Patch available | CNA |
| QNAP | Video Station | before 5.5.4 | 5.5.4 | Patch available | CNA |
| QNAP | Video Station | before 5.5.4 | 5.5.4 | Patch available | CNA |
| QNAP | Video Station | — | 5.3.x | Patch available | CNA |
| QNAP | Video Station | — | 5.1.x | Patch available | CNA |
- Video Station VendorQNAP Affected before 5.5.4 Fixed in 5.5.4 Patch available CNA
- Video Station VendorQNAP Affected before 5.5.4 Fixed in 5.5.4 Patch available CNA
- Video Station VendorQNAP Affected before 5.5.4 Fixed in 5.5.4 Patch available CNA
- Video Station VendorQNAP Affected — Fixed in 5.3.x Patch available CNA
- Video Station VendorQNAP Affected — Fixed in 5.1.x Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:qnap:video_station:*:*:*:*:*:*:*:* | before 5.5.4 | Vulnerable | QNAP |
| cpe:2.3:o:qnap:qts:4.5.2:*:*:*:*:*:*:* | 4.5.2 | Running on | QNAP |
| cpe:2.3:o:qnap:quts_hero:h4.5.2:*:*:*:*:*:*:* | h4.5.2 | Running on | QNAP |
| cpe:2.3:o:qnap:qutscloud:c4.5.4:*:*:*:*:*:*:* | c4.5.4 | Running on | QNAP |
- cpe:2.3:a:qnap:video_station:*:*:*:*:*:*:*:* Versions before 5.5.4 Vulnerable ·QNAP
- cpe:2.3:o:qnap:qts:4.5.2:*:*:*:*:*:*:* Versions 4.5.2 Running on ·QNAP
- cpe:2.3:o:qnap:quts_hero:h4.5.2:*:*:*:*:*:*:* Versions h4.5.2 Running on ·QNAP
- cpe:2.3:o:qnap:qutscloud:c4.5.4:*:*:*:*:*:*:* Versions c4.5.4 Running on ·QNAP
Remediation
- Fix · CNA Video Station (QNAP Systems Inc.) Fixed in 5.5.4
- Fix · CNA Video Station (QNAP Systems Inc.) Fixed in 5.5.4
- Fix · CNA Video Station (QNAP Systems Inc.) Fixed in 5.5.4
- Fix · CNA Video Station (QNAP Systems Inc.) Fixed in 5.3.x
- Fix · CNA Video Station (QNAP Systems Inc.) Fixed in 5.1.x
Timeline
- 2026-10-02 Threatist record created from CVE-2021-28812
- 2026-10-03 Alias added: GHSA-c2r6-6wr8-rvc4
References
More QNAP Video Station vulnerabilities
- TI-2017-09713 Command injection in QNAP Video Station CVSS 3.0CRITICAL 9.8
- TI-2023-17466 SQL injection in QNAP Video Station CVSS 3.1CRITICAL 10.0
- TI-2021-19805 Improper authentication in Video Station CVSS 3.1CRITICAL 9.8
- TI-2021-19804 Information leakage in Video Station CVSS 3.1CRITICAL 9.8
- TI-2026-74713 Access code forgery in QNAP Video Station exposes media CVSS 4.0HIGH 8.7
- TI-2023-21889 OS command injection in QNAP Video Station CVSS 3.1HIGH 8.8
Sources
- CVE-2021-28812 · CVE Program
- CVE-2021-28812 · NVD
- FIRST EPSS
- GHSA-c2r6-6wr8-rvc4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences