NEC Aterm WF800HP up to 1.0.17 cross-site request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.8	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as problematic has been found in NEC Aterm WF800HP up to 1.0.17. The affected element is an unknown function. Such manipulation leads to cross-site request forgery. This vulnerability is referenced as CVE-2016-1168. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in NEC Aterm WF800HP up to 1.0.17. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Cross-site request forgery (CSRF) vulnerability on NEC Aterm WF800HP devices with firmware 1.0.17 and earlier allows remote attackers to hijack the authentication of arbitrary users.

The weakness was published 04/01/2016 by Satoshi Ogawa with Mitsui Bussan Secure Directions (Website). The advisory is shared for download at jpn.nec.com. This vulnerability is handled as CVE-2016-1168 since 12/26/2015. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 85740†) and Vulnerability Center (SBV-57869†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• NEC

Name

• Aterm WF800HP

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10
• 1.0.11
• 1.0.12
• 1.0.13
• 1.0.14
• 1.0.15
• 1.0.16
• 1.0.17

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Timelineinfo

12/26/2015 🔍
03/30/2016 +95 days 🔍
04/01/2016 +1 days 🔍
04/01/2016 +0 days 🔍
04/01/2016 +0 days 🔍
04/03/2016 +2 days 🔍
04/04/2016 +1 days 🔍
02/03/2019 +1035 days 🔍

Sourcesinfo

Advisory: jpn.nec.com
Researcher: Satoshi Ogawa
Organization: Mitsui Bussan Secure Directions
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1168 (🔍)
GCVE (CVE): GCVE-0-2016-1168
GCVE (VulDB): GCVE-100-81560
SecurityFocus: 85740 - NEC Aterm WF800HP CVE-2016-1168 Cross Site Request Forgery Vulnerability
Vulnerability Center: 57869 - NEC Aterm WF800HP Remote CSRF Vulnerability, Medium

Entryinfo

Created: 04/04/2016 11:16
Updated: 02/03/2019 10:36
Changes: 04/04/2016 11:16 (52), 02/03/2019 10:36 (14)
Complete: 🔍
Cache ID: 216:1E1:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

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