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CVE-2016-7454 Details

Description

CSRF vulnerability on Technicolor TC dpc3941T (formerly Cisco dpc3941T) devices with firmware dpc3941-P20-18-v303r20421733-160413a-CMCST allows an attacker to change the Wi-Fi password, open the remote management interface, or reset the router.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8 HIGHVector:CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://packetstormsecurity.com/files/140121/XFINITY-Gateway-Technicolor-DPC3941T-Cross-Site-Request-Forgery.html	CVE	ExploitThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/94881	CVE	Third Party AdvisoryVDB Entry
https://packetstormsecurity.com/files/140121/XFINITY-Gateway-Technicolor-DPC3941T-Cross-Site-Request-Forgery.html	[email protected]	ExploitThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/94881	[email protected]	Third Party AdvisoryVDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-352	Cross-Site Request Forgery (CSRF)	[email protected]

Affected Products

Product	Versions
technicolor xfinity gateway router dpc3941t firmware	dpc3941-p20-18-v303r20421733-160413a-cmcst
CPE cpe:2.3:o:technicolor:xfinity_gateway_router_dpc3941t_firmware:dpc3941-p20-18-v303r20421733-160413a-cmcst:::::::* Remediation No remediation found in references.
technicolor xfinity gateway router dpc3941t	All versions
CPE cpe:2.3:h:technicolor:xfinity_gateway_router_dpc3941t:-:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 6, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Dec 21, 2016	Initial Analysis	[email protected]
Dec 20, 2016	CVE Modified	[email protected]