CVE-2017-11502

CRITICAL

Technicolor DPC3928AD - Info Disclosure

Title source: llm

Description

Technicolor DPC3928AD DOCSIS devices allow remote attackers to read arbitrary files via a request starting with "GET /../" on TCP port 4321.

Exploits (1)

exploitdb WORKING POC
by SecuriTeam · webappshardware
https://www.exploit-db.com/exploits/44070

References (1)

Scores

CVSS v3 9.8
EPSS 0.1035
EPSS Percentile 93.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-200
Status published
Products (1)
cisco/dpc3928ad_docsis_wireless_router_firmware
Published Jul 20, 2017
Tracked Since Feb 18, 2026