What’s Vulnerable › Vulnerabilities

CVE-2021-37377

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-02-03 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross Site Scripting (XSS) vulnerability in Teradek Brik firmware version 7.2.x 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.

Affected products

• Teradek Brik Firmware: from 7.2.0 through 7.2.2

References

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

Get alerted when CVE-2021-37377 or the next vulnerability affects your stack