Critical severity9.8NVD Advisory· Published Mar 9, 2016· Updated Jun 17, 2026

CVE-2016-1327

Description

Buffer overflow in the web server on Cisco DPC2203 and EPC2203 devices with firmware r1_customer_image allows remote attackers to execute arbitrary code via a crafted HTTP request, aka Bug ID CSCuv05935.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./Dpc2203 Cable Modem Firmware
cpe:2.3:o:cisco:dpc2203_cable_modem_firmware:r1_customer_image_base:*:*:*:*:*:*:*
Cisco Systems, Inc./Epc2203 Cable Modem Firmware
cpe:2.3:o:cisco:epc2203_cable_modem_firmware:r1_customer_image_base:*:*:*:*:*:*:*
Cisco Systems, Inc./DPC2203llm-fuzzy
Range: r1_customer_image
Cisco Systems, Inc./EPC2203llm-fuzzy
Range: r1_customer_image

Patches

Vulnerability mechanics

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160309-cmrenvdVendor Advisory
www.securityfocus.com/bid/84279nvd
www.securitytracker.com/id/1035235nvd

News mentions

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cvss	0.637
epss	0.005
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000