CVE-2025-22940: Critical severity adtran 411 ont vulnerability
Published Mar 31, 2025
·Updated
Incorrect access control in Adtran 411 ONT L80.00.0011.M2 allows unauthorized attackers to arbitrarily set the admin password.
Affected Software
3 affected components
Adtran 411 ONT=L80.00.0011.M2
All of the following
Adtran 411 Firmware=l80.00.0011.m2
Adtran 411
Event History
Mar 31, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-22940?
CVE-2025-22940 is classified as a high-severity vulnerability due to the potential for unauthorized password changes.
2
How do I fix CVE-2025-22940?
To fix CVE-2025-22940, upgrade the Adtran 411 ONT to a patched version that addresses the access control issue.
3
Who is affected by CVE-2025-22940?
CVE-2025-22940 affects users of the Adtran 411 ONT running version L80.00.0011.M2.
4
What type of vulnerability is CVE-2025-22940?
CVE-2025-22940 is an access control vulnerability that allows unauthorized attack vectors.
5
What could attackers potentially do with CVE-2025-22940?
Attackers could exploit CVE-2025-22940 to arbitrarily set the admin password, gaining unauthorized access to the system.