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CVE-2018-6311

MEDIUMCVSS 6.8/10EPSS 0.34%

Last modified

CVE-2018-6311 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. One can gain root access on the Foxconn femtocell FEMTO AP-FC4064-T version AP_GT_B38_5.8.3lb15-W47 LTE Build 15 via UART pins without any restrictions, which leads to full system compromise and disclosure of user communications.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

One can gain root access on the Foxconn femtocell FEMTO AP-FC4064-T version AP_GT_B38_5.8.3lb15-W47 LTE Build 15 via UART pins without any restrictions, which leads to full system compromise and disclosure of user communications.

Metrics

CVSS 3.1
6.8/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.34%

26.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
FoxconnAp-Fc4064-T Firmwareap_gt_b38_5.8.3lb15-w47_lte

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-6311?
One can gain root access on the Foxconn femtocell FEMTO AP-FC4064-T version AP_GT_B38_5.8.3lb15-W47 LTE Build 15 via UART pins without any restrictions, which leads to full system compromise and disclosure of user communications.
How severe is CVE-2018-6311?
CVE-2018-6311 has a CVSS score of 6.8/10 (MEDIUM severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2018-6311?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-6311?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST