VULNERABILITY INTELLIGENCE

CVE-2017-11502

CVSS score9.8 CRITICAL
EPSS probability7.12%
CISA KEVNot currently listed
Published2017-07-20
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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

Weakness classification

  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Primary references