Details of VAR-201508-0603

ID

VAR-201508-0603

CVE

CVE-2015-2904

TITLE

Actiontec GT784WN Wireless N DSL Modem contains multiple vulnerabilities

Trust: 0.8

sources: CERT/CC: VU#335192

DESCRIPTION

Actiontec GT784WN modems with firmware before NCS01-1.0.13 have hardcoded credentials, which makes it easier for remote attackers to obtain root access by connecting to the web administration interface. Actiontec GT784WN Wireless N DSL Modem, versions NCS01-1.0.12 and earlier, contains multiple vulnerabilities. Actiontec GT784WN Since the modem firmware has hard-coded authentication information, root There is a vulnerability that can gain access. Supplementary information : CWE Vulnerability type by CWE-798: Use of Hard-coded Credentials ( Using hard-coded credentials ) Has been identified. The Actiontec GT784WN is a DSL (Digital Subscriber Line) modem router from Actiontec, USA

Trust: 2.97

sources: NVD: CVE-2015-2904 // CERT/CC: VU#335192 // JVNDB: JVNDB-2015-004414 // CNVD: CNVD-2015-05631 // VULHUB: VHN-80865

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2015-05631

AFFECTED PRODUCTS

vendor:	actiontec	model:	ncs01	scope:	lte	version:	1.0.12	Trust: 1.0
vendor:	actiontec	model:	-	scope:	-	version:	-	Trust: 0.8
vendor:	actiontec	model:	gt784wn wireless n dsl modem router	scope:	lt	version:	firmware ncs01-1.0.13	Trust: 0.8
vendor:	actiontec	model:	gt784wn modems with <ncs01-1.0.13	scope:	-	version:	-	Trust: 0.6
vendor:	actiontec	model:	ncs01	scope:	eq	version:	1.0.12	Trust: 0.6

sources: CERT/CC: VU#335192 // CNVD: CNVD-2015-05631 // JVNDB: JVNDB-2015-004414 // CNNVD: CNNVD-201508-494 // NVD: CVE-2015-2904

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-2904
value:	HIGH
Trust: 1.0
NVD:	CVE-2015-2904
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2015-05631
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201508-494
value:	HIGH
Trust: 0.6
VULHUB:	VHN-80865
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2015-2904
severity:	HIGH
baseScore:	8.3
vectorString:	AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2015-05631
severity:	HIGH
baseScore:	8.3
vectorString:	AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-80865
severity:	HIGH
baseScore:	8.3
vectorString:	AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

sources: CNVD: CNVD-2015-05631 // VULHUB: VHN-80865 // JVNDB: JVNDB-2015-004414 // CNNVD: CNNVD-201508-494 // NVD: CVE-2015-2904

PROBLEMTYPE DATA

problemtype:	NVD-CWE-Other	Trust: 1.0
problemtype:	CWE-Other	Trust: 0.8

sources: JVNDB: JVNDB-2015-004414 // NVD: CVE-2015-2904

THREAT TYPE

specific network environment

Trust: 0.6

sources: CNNVD: CNNVD-201508-494

TYPE

encryption problem

Trust: 0.6

sources: CNNVD: CNNVD-201508-494

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-004414

PATCH

title:	GT784WN Wireless N DSL Modem Router	url:	http://www.actiontec.com/215.html	Trust: 0.8
title:	Actiontec GT784WN Modem Permissions Get Vulnerability Patch	url:	https://www.cnvd.org.cn/patchInfo/show/63056	Trust: 0.6

sources: CNVD: CNVD-2015-05631 // JVNDB: JVNDB-2015-004414

EXTERNAL IDS

db:	CERT/CC	id:	VU#335192	Trust: 3.9
db:	NVD	id:	CVE-2015-2904	Trust: 3.1
db:	JVN	id:	JVNVU91620801	Trust: 0.8
db:	JVNDB	id:	JVNDB-2015-004414	Trust: 0.8
db:	CNNVD	id:	CNNVD-201508-494	Trust: 0.7
db:	CNVD	id:	CNVD-2015-05631	Trust: 0.6
db:	VULHUB	id:	VHN-80865	Trust: 0.1

sources: CERT/CC: VU#335192 // CNVD: CNVD-2015-05631 // VULHUB: VHN-80865 // JVNDB: JVNDB-2015-004414 // CNNVD: CNNVD-201508-494 // NVD: CVE-2015-2904

REFERENCES

url:	http://www.kb.cert.org/vuls/id/335192	Trust: 3.1
url:	http://www.actiontec.com/support/soft_files/gt784wn_ncs_http-upgrade_ncs01-1.0.13.img	Trust: 0.8
url:	http://cwe.mitre.org/data/definitions/259.html	Trust: 0.8
url:	http://cwe.mitre.org/data/definitions/352.html	Trust: 0.8
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-2904	Trust: 0.8
url:	http://jvn.jp/vu/jvnvu91620801/index.html	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-2904	Trust: 0.8

sources: CERT/CC: VU#335192 // CNVD: CNVD-2015-05631 // VULHUB: VHN-80865 // JVNDB: JVNDB-2015-004414 // CNNVD: CNNVD-201508-494 // NVD: CVE-2015-2904

SOURCES

db:	CERT/CC	id:	VU#335192
db:	CNVD	id:	CNVD-2015-05631
db:	VULHUB	id:	VHN-80865
db:	JVNDB	id:	JVNDB-2015-004414
db:	CNNVD	id:	CNNVD-201508-494
db:	NVD	id:	CVE-2015-2904

LAST UPDATE DATE

2025-04-12T23:31:21.772000+00:00

SOURCES UPDATE DATE

db:	CERT/CC	id:	VU#335192	date:	2015-08-11T00:00:00
db:	CNVD	id:	CNVD-2015-05631	date:	2015-08-27T00:00:00
db:	VULHUB	id:	VHN-80865	date:	2015-08-24T00:00:00
db:	JVNDB	id:	JVNDB-2015-004414	date:	2015-08-26T00:00:00
db:	CNNVD	id:	CNNVD-201508-494	date:	2015-09-01T00:00:00
db:	NVD	id:	CVE-2015-2904	date:	2025-04-12T10:46:40.837

SOURCES RELEASE DATE

db:	CERT/CC	id:	VU#335192	date:	2015-08-11T00:00:00
db:	CNVD	id:	CNVD-2015-05631	date:	2015-08-27T00:00:00
db:	VULHUB	id:	VHN-80865	date:	2015-08-23T00:00:00
db:	JVNDB	id:	JVNDB-2015-004414	date:	2015-08-26T00:00:00
db:	CNNVD	id:	CNNVD-201508-494	date:	2015-08-24T00:00:00
db:	NVD	id:	CVE-2015-2904	date:	2015-08-23T21:59:00.120