CVE-2024-39345
July 24, 2024, 5:12 p.m.
None
No Score
Description
AdTran 834-5 HDC17600021F1 (SmartOS 11.1.1.1) devices enable the SSH service by default and have a hidden, undocumented, hard-coded support account whose password is based on the devices MAC address. All of the devices internet interfaces share a similar MAC address that only varies in their final octet. This allows network-adjacent attackers to derive the support user's SSH password by decrementing the final octet of the connected gateway address or via the BSSID. An attacker can then execute arbitrary OS commands with root-level privileges.
Product(s) Impacted
| Product | Versions |
|---|---|
| AdTran 834-5 HDC17600021F1 (SmartOS 11.1.1.1) devices |
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
Tags
Timeline
Published: July 24, 2024, 3:15 p.m.
Last Modified: July 24, 2024, 5:12 p.m.
Last Modified: July 24, 2024, 5:12 p.m.
Status : Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
cve@mitre.org
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.