CVE-2017-2898

7.5 HIGH
Published: November 07, 2017 Modified: May 13, 2026
View on NVD

Description

An exploitable vulnerability exists in the signature verification of the firmware update functionality of Circle with Disney. Specially crafted network packets can cause an unsigned firmware to be installed in the device resulting in arbitrary code execution. An attacker can send a series of packets to trigger this vulnerability.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0405
Source: talos-cna@cisco.com
Exploit Technical Description Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0405
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Technical Description Third Party Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
1.6%
72th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

meetcircle