CVE-2025-2293831.03.2025, 15:15Adtran 411 ONT L80.00.0011.M2 was discovered to contain weak default passwords.EnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST9.8 CRITICALNETWORKLOWNONECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HmitreCNA------CISA-ADPADP9.8 CRITICALNETWORKLOWNONECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HBase ScoreCVSS 3.xEPSS ScorePercentile: 34%Known Exploits!https://drive.google.com/file/d/1levaZk5aC6g6a2zPW8xlOIVAu9MFYvAz/viewhttps://drive.google.com/file/d/1levaZk5aC6g6a2zPW8xlOIVAu9MFYvAz/viewCommon Weakness EnumerationCWE-1393 - Use of Default PasswordThe product uses default passwords for potentially critical functionality.Referenceshttps://drive.google.com/file/d/1levaZk5aC6g6a2zPW8xlOIVAu9MFYvAz/viewhttps://lanrat.com/posts/adtran-isp-hacking/https://drive.google.com/file/d/1levaZk5aC6g6a2zPW8xlOIVAu9MFYvAz/view