411 Firmware vulnerabilities

2 known vulnerabilities in 411 Firmware from Adtran. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 9.8 Critical severity

  411 Firmware: Improper Neutralization of Special Elements used in a Command

  CVE-2025-22941Mar 31, 2025AdtranEPSS 2.28%

  A command injection vulnerability in the web interface of Adtran 411 ONT L80.00.0011.M2 allows attackers to escalate privileges to root and execute arbitrary commands.

• 9.8 Critical severity

  411 Firmware: Improper Neutralization of Special Elements used in a Command

  CVE-2025-22939Mar 31, 2025AdtranEPSS 2.68%

  A command injection vulnerability in the telnet service of Adtran 411 ONT L80.00.0011.M2 allows attackers to escalate privileges to root and execute arbitrary commands.