Details of VAR-201512-0510

ID

VAR-201512-0510

CVE

CVE-2015-7787

TITLE

WL-330NUL information management vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2015-000192

DESCRIPTION

ASUS Japan WL-330NUL devices with firmware before 3.0.0.42 allow remote attackers to discover the WPA2-PSK passphrase via unspecified vectors. WL-330NUL provided by ASUS Japan Inc. is a portable wireless LAN router. WL-330NUL contains an issue in information management. TAIZO TSUKAMOTO of GLOBAL SECURITY EXPERTS Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.An attacker that can access the product may obtain the WPA2-PSK passphrase. WL-330NUL has an information disclosure vulnerability. Allows an attacker to discover WPA2-PSK passwords using unidentified vectors. Asus WL-330NUL is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may lead to further attacks. WL-330NUL Firmware versions prior to 3.0.0.42 are vulnerable

Trust: 2.61

sources: NVD: CVE-2015-7787 // JVNDB: JVNDB-2015-000192 // CNVD: CNVD-2015-08526 // BID: 79746 // VULHUB: VHN-85748 // VULMON: CVE-2015-7787

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2015-08526

AFFECTED PRODUCTS

vendor:	asus	model:	wl-330nul	scope:	lte	version:	3.0.0.41	Trust: 1.0
vendor:	asus	model:	wl-330nul	scope:	eq	version:	3.0.0.41	Trust: 0.9
vendor:	asus	model:	wl-330nul	scope:	eq	version:	firmware prior to 3.0.0.42	Trust: 0.8
vendor:	asus	model:	wl-330nul	scope:	lt	version:	3.0.0.42	Trust: 0.6
vendor:	asus	model:	wl-330nul	scope:	ne	version:	3.0.0.42	Trust: 0.3

sources: CNVD: CNVD-2015-08526 // BID: 79746 // JVNDB: JVNDB-2015-000192 // CNNVD: CNNVD-201512-699 // NVD: CVE-2015-7787

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-7787
value:	MEDIUM
Trust: 1.0
IPA:	JVNDB-2015-000192
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2015-08526
value:	LOW
Trust: 0.6
CNNVD:	CNNVD-201512-699
value:	LOW
Trust: 0.6
VULHUB:	VHN-85748
value:	LOW
Trust: 0.1
VULMON:	CVE-2015-7787
value:	LOW
Trust: 0.1

nvd@nist.gov:	CVE-2015-7787
severity:	LOW
baseScore:	3.3
vectorString:	AV:A/AC:L/AU:N/C:P/I:N/A:N
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	6.5
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1
IPA:	JVNDB-2015-000192
severity:	LOW
baseScore:	3.3
vectorString:	AV:A/AC:L/AU:N/C:P/I:N/A:N
accessVector:	ADJACENT NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2015-08526
severity:	LOW
baseScore:	3.3
vectorString:	AV:A/AC:L/AU:N/C:P/I:N/A:N
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	6.5
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-85748
severity:	LOW
baseScore:	3.3
vectorString:	AV:A/AC:L/AU:N/C:P/I:N/A:N
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	6.5
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2015-7787
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	1.4
version:	3.0
Trust: 1.0
IPA:	JVNDB-2015-000192
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2015-08526 // VULHUB: VHN-85748 // VULMON: CVE-2015-7787 // JVNDB: JVNDB-2015-000192 // CNNVD: CNNVD-201512-699 // NVD: CVE-2015-7787

PROBLEMTYPE DATA

problemtype:	CWE-200	Trust: 1.1
problemtype:	CWE-Other	Trust: 0.8

sources: VULHUB: VHN-85748 // JVNDB: JVNDB-2015-000192 // NVD: CVE-2015-7787

THREAT TYPE

specific network environment

Trust: 0.6

sources: CNNVD: CNNVD-201512-699

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201512-699

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-000192

PATCH

title:	Released firmware updates for vulnerabilities on ASUS WL-330NUL Wireless-N Pocket Router	url:	http://www.asus.com/jp/News/FX04LE8HN0qBoqFI	Trust: 0.8
title:	WL-330NUL Information Disclosure Vulnerability Patch	url:	https://www.cnvd.org.cn/patchInfo/show/69296	Trust: 0.6
title:	ASUS Japan WL-330NUL Repair measures for device information disclosure vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=59390	Trust: 0.6

sources: CNVD: CNVD-2015-08526 // JVNDB: JVNDB-2015-000192 // CNNVD: CNNVD-201512-699

EXTERNAL IDS

db:	NVD	id:	CVE-2015-7787	Trust: 3.5
db:	JVNDB	id:	JVNDB-2015-000192	Trust: 3.2
db:	JVN	id:	JVN69462495	Trust: 2.9
db:	CNNVD	id:	CNNVD-201512-699	Trust: 0.7
db:	CNVD	id:	CNVD-2015-08526	Trust: 0.6
db:	BID	id:	79746	Trust: 0.5
db:	VULHUB	id:	VHN-85748	Trust: 0.1
db:	VULMON	id:	CVE-2015-7787	Trust: 0.1

sources: CNVD: CNVD-2015-08526 // VULHUB: VHN-85748 // VULMON: CVE-2015-7787 // BID: 79746 // JVNDB: JVNDB-2015-000192 // CNNVD: CNNVD-201512-699 // NVD: CVE-2015-7787

REFERENCES

url:	http://jvn.jp/en/jp/jvn69462495/index.html	Trust: 2.9
url:	http://www.asus.com/jp/news/fx04le8hn0qboqfi	Trust: 2.1
url:	http://jvndb.jvn.jp/jvndb/jvndb-2015-000192	Trust: 1.8
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-7787	Trust: 0.8
url:	https://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-7787	Trust: 0.8
url:	http://jvndb.jvn.jp/en/contents/2015/jvndb-2015-000192.html	Trust: 0.6
url:	http://www.asus.com/	Trust: 0.3
url:	https://cwe.mitre.org/data/definitions/200.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://www.securityfocus.com/bid/79746	Trust: 0.1

sources: CNVD: CNVD-2015-08526 // VULHUB: VHN-85748 // VULMON: CVE-2015-7787 // BID: 79746 // JVNDB: JVNDB-2015-000192 // CNNVD: CNNVD-201512-699 // NVD: CVE-2015-7787

CREDITS

TAIZO TSUKAMOTO of GLOBAL SECURITY EXPERTS Inc.

Trust: 0.3

sources: BID: 79746

SOURCES

db:	CNVD	id:	CNVD-2015-08526
db:	VULHUB	id:	VHN-85748
db:	VULMON	id:	CVE-2015-7787
db:	BID	id:	79746
db:	JVNDB	id:	JVNDB-2015-000192
db:	CNNVD	id:	CNNVD-201512-699
db:	NVD	id:	CVE-2015-7787

LAST UPDATE DATE

2025-04-12T23:14:16.365000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2015-08526	date:	2015-12-31T00:00:00
db:	VULHUB	id:	VHN-85748	date:	2015-12-30T00:00:00
db:	VULMON	id:	CVE-2015-7787	date:	2015-12-30T00:00:00
db:	BID	id:	79746	date:	2015-12-09T00:00:00
db:	JVNDB	id:	JVNDB-2015-000192	date:	2016-01-13T00:00:00
db:	CNNVD	id:	CNNVD-201512-699	date:	2015-12-31T00:00:00
db:	NVD	id:	CVE-2015-7787	date:	2025-04-12T10:46:40.837

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2015-08526	date:	2015-12-31T00:00:00
db:	VULHUB	id:	VHN-85748	date:	2015-12-30T00:00:00
db:	VULMON	id:	CVE-2015-7787	date:	2015-12-30T00:00:00
db:	BID	id:	79746	date:	2015-12-09T00:00:00
db:	JVNDB	id:	JVNDB-2015-000192	date:	2015-12-09T00:00:00
db:	CNNVD	id:	CNNVD-201512-699	date:	2015-12-31T00:00:00
db:	NVD	id:	CVE-2015-7787	date:	2015-12-30T05:59:07.910