CVE-2025-35006

Microhard Bullet-LTE and IPn4Gii AT+MFPORTFWD Argument Injection

Products that incorporate the Microhard BulletLTE-NA2 and IPn4Gii-NA2 are vulnerable to a post-authentication command injection issue in the AT+MFPORTFWD command that can lead to privilege escalation. This is an instance of CWE-88, "Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')," and is estimated as a CVSS 7.1 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). This issue has not been generally fixed at the time of this CVE record's first publishing.

Affected

Microhard · IPn4Gii / Bullet-LTE Firmware

CVSS v3.1 TAKEONME

7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS

1.03% chance of exploitation in the next 30 days, 63rd percentile

Published

2025-06-08

Updated

2025-06-09

Proof-of-concept exploits (1)

• https://takeonme.org/cves/cve-2025-35006/

Security advisories

• https://takeonme.org/cves/cve-2025-35006
• https://www.microhardcorp.com/BulletLTE-NA2.php
• https://www.microhardcorp.com/IPn4Gii-NA2.php

References

• CVE Record
• NVD entry