What is CVE-2025-22937?

CVE-2025-22937 is a critical-severity vulnerability in Adtran 411, classified under Improper Privilege Management. CVSS score: 9.8/10. Published 2025-03-31.

How severe is CVE-2025-22937?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2025-22937 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Privilege escalation in Adtran 411

CVE-2025-22937

An issue in Adtran 411 ONT vL80.00.0011.M2 allows attackers to escalate privileges via unspecified vectors.

Vulnerability class: Privilege Escalation

EPSS: 0.005 (40.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Adtran 411
Adtran 411_firmware — versions l80.00.0011.m2
N/a — versions n/a

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Exploit, Third Party Advisory)
cve@mitre.org

Frequently asked questions

What is CVE-2025-22937?: CVE-2025-22937 is a critical-severity vulnerability in Adtran 411, classified under Improper Privilege Management. CVSS score: 9.8/10. Published 2025-03-31.
How severe is CVE-2025-22937?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2025-22937 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.