CVE-2013-4875

medium

Description

The Uboot bootloader on the Verizon Wireless Network Extender SCS-2U01 allows physically proximate attackers to bypass the intended boot process and obtain a login prompt by connecting a crafted HDMI cable and sending a SysReq interrupt.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2013-4720

http://www.securityfocus.com/bid/61169

http://www.kb.cert.org/vuls/id/BLUU-997M5B

http://www.kb.cert.org/vuls/id/458007

Details

Source: Mitre, NVD

Published: 2013-07-18

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 6.2

Vector: CVSS2#AV:L/AC:H/Au:N/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 6.8

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