CVE-2018-3920

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D

High · published November 2, 2018

CVSS v3.0
7.6
EPSS
1%
Percentile
47.3
In the wild
Unconfirmed
What it is

An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D. A specially crafted 7-Zip file can cause a CRC collision, resulting in a firmware update and code execution. An attacker can insert an SDcard to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
7.6 · HIGH
Vector
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00586 · 47.3th percentile
Published
2018-11-02T17:00Z
EPSS history
Timeline
  • 02 NOV 17:00Z
    An exploitable code execution vulnerability exists in the firmware update functionality of the Yi Home Camera 27US 1.8.7.0D
    cvelistv5