CVE-2025-22939

PoC —

CVSS 3.1

9.8 critical

EPSS

3%p85

Published

Mar 31, 2025 (Mar 31, 2025)

Modified

Jun 17, 2026

Description

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.

Vendors: adtran
Products: 411 firmware
Weakness: CWE-77
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.6%)

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