Cross Site Scripting (XSS) vulnerability in Teradek VidiU / VidiU Mini firmware version…
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross Site Scripting (XSS) vulnerability in Teradek VidiU / VidiU Mini firmware version 3.0.8 and earlier allows remote attackers to run arbitrary code via the Friendly Name field in System Information Settings. NOTE: Vedor states the product has reached End of Life and will not be receiving any firmware updates to address this issue.
Why it matters now
EPSS 0.00566 47th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:teradek:vidiu_mini_firmware:*:*:*:*:*:*:*:* | up to 3.0.8 | Vulnerable | Teradek, LLC |
| cpe:2.3:h:teradek:vidiu_mini:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Teradek, LLC |
| cpe:2.3:o:teradek:vidiu_firmware:*:*:*:*:*:*:*:* | up to 3.0.8 | Vulnerable | Teradek, LLC |
| cpe:2.3:h:teradek:vidiu:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Teradek, LLC |
- cpe:2.3:o:teradek:vidiu_mini_firmware:*:*:*:*:*:*:*:* Versions up to 3.0.8 Vulnerable ·Teradek, LLC
- cpe:2.3:h:teradek:vidiu_mini:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Teradek, LLC
- cpe:2.3:o:teradek:vidiu_firmware:*:*:*:*:*:*:*:* Versions up to 3.0.8 Vulnerable ·Teradek, LLC
- cpe:2.3:h:teradek:vidiu:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Teradek, LLC
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-37375
- 2026-10-03 Alias added: GHSA-84hw-65xp-5cx9
References
More Teradek, LLC Vidiu Firmware vulnerabilities
- TI-2019-15305 Teradek VidiU Pro 3.0.3 Server-Side Request Forgery via RTMP Settings CVSS 4.0MEDIUM 6.9
- TI-2019-15306 Teradek VidiU Pro 3.0.3 Cross-Site Request Forgery via Password Change CVSS 4.0MEDIUM 5.1
Sources
- CVE-2021-37375 · CVE Program
- CVE-2021-37375 · NVD
- FIRST EPSS
- GHSA-84hw-65xp-5cx9 · 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