Microhard Bullet-LTE and IPn4Gii AT+MFMAC Argument Injection
Published Jun 8, 2025
7.1
HIGHCVSS 3.1
EPSS 1.00%
Description
Products that incorporate the Microhard BulletLTE-NA2 and IPn4Gii-NA2 are vulnerable to a post-authentication command injection issue in the AT+MFMAC 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 products
-
- Version 0StatusaffectedConstraints<=v1.2.0-r1132
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microhard | IPn4Gii / Bullet-LTE Firmware | unaffected |
|
Configuration 1
- ≤ 1.2.0-r1132
Running on/with
- n/a
Configuration 2
- ≤ 1.2.0-r1132
Running on/with
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jun 9, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.00% (0.01001) | 61.56th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.03% (0.01031) | 59.11th | v5 (v2026.06.15) |
| Jun 9, 2025 | 0.10% (0.00095) | 27.91th | v4 (v2025.03.14) |
References (4)
- https://support.microhardcorp.com/portal/en/kb/articles/ipn4gii-bullet-lte-firmware productPermissions Required
- https://takeonme.org/cves/cve-2025-35005/ third-party-advisoryExploitThird Party Advisory
- https://www.microhardcorp.com/BulletLTE-NA2.php product
- https://www.microhardcorp.com/IPn4Gii-NA2.php product
| Link | Providers | Tags |
|---|---|---|
| https://support.microhardcorp.com/portal/en/kb/articles/ipn4gii-bullet-lte-firmware | productPermissions Required | |
| https://takeonme.org/cves/cve-2025-35005/ | third-party-advisoryExploitThird Party Advisory | |
| https://www.microhardcorp.com/BulletLTE-NA2.php | product | |
| https://www.microhardcorp.com/IPn4Gii-NA2.php | product |
Change history (0)
No recorded changes yet.