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CVE-2017-9498

N/A

Published: July 31, 2017 at 03:00 AM UTC

Updated: June 17, 2026 at 01:28 AM UTC

4 products affected across 2 vendorsMX011ANM FirmwareXfinity Xr11-20 FirmwareMx011Anm

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Severity

N/A

Exploit prediction

EPSS 0.2%

Description

The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, there is no protection mechanism involving digital signatures for the firmware.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Xfinity Xr11-20 Firmware · Comcast

95%

All versions

comcast-xfinity-xr11-20 (same device)

MX011ANM Firmware · Motorola

95%

mx011an_2.9p6s1_prod_sey

motorola-mx011anm (same device)

Xfinity Xr11-20 · Comcastdevice

80%

All versions

Mx011Anm · Motoroladevice

80%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party Advisory

Source: [email protected]

https://github.com/BastilleResearch/CableTap/blob/master/doc/advisories/bastille-42.remote-OTA.txt

CVSS

2.1LOW[email protected]

Confidentiality: NONE
Integrity: PARTIAL
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-354

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