CVE-2016-1336: Cisco EPC3928 Firmware

High severity, CVSS 7.5. EPSS: 9.3% chance of exploitation in the next 30 days.

goform/Docsis_system on Cisco EPC3928 devices allows remote attackers to cause a denial of service (device crash) via a long LanguageSelect parameter, related to a "Gateway HTTP Corruption Denial of Service" issue, aka Bug ID CSCuy28100.

Affected products

• Cisco EPC3928 Firmware: affected versions not specified

Published 2016-07-03. Last modified 2026-06-17.