CVE-2021-37375

5.4 mediumEPSS 0.6%

Medium (5.4) in teradek. EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-02-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

teradek:vidiu_firmware
teradek:vidiu_mini_firmware

References

https://tbutler.org/2021/04/29/teradek-vulnerability-advisory
https://tbutler.org/2021/04/29/teradek-vulnerability-advisory

Check your stack JSON