nw on Node.js Download ZIP File cryptographic issue

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.
6.8$0-$5k0.00

Summaryinfo

A vulnerability was found in nw on Node.js. It has been declared as critical. Affected is an unknown function of the component Download. Such manipulation as part of ZIP File leads to cryptographic issue. This vulnerability is uniquely identified as CVE-2016-10588. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in nw on Node.js (JavaScript Library) (version now known). It has been rated as critical. Affected by this issue is some unknown processing of the component Download. The manipulation as part of a ZIP File leads to a cryptographic issue vulnerability. Using CWE to declare the problem leads to CWE-310. Impacted is confidentiality, integrity, and availability. CVE summarizes:

nw is an installer for nw.js. nw downloads zipped resources over HTTP, It may be possible to cause remote code execution (RCE) by swapping out the requested zip file with an attacker controlled binary if the attacker is on the network or positioned in between the user and the remote server.

The bug was discovered 12/18/2016. The weakness was disclosed 06/01/2018 (Website). The advisory is available at nodesecurity.io. This vulnerability is handled as CVE-2016-10588 since 10/29/2017. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1600 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 530 days. During that time the estimated underground price was around $0-$5k.

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

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Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.8

VulDB Base Score: 5.6
VulDB Temp Score: 5.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/18/2016 🔍
10/29/2017 +315 days 🔍
06/01/2018 +214 days 🔍
06/01/2018 +0 days 🔍
06/02/2018 +1 days 🔍
02/10/2020 +618 days 🔍

Sourcesinfo

Advisory: nodesecurity.io
Status: Not defined

CVE: CVE-2016-10588 (🔍)
GCVE (CVE): GCVE-0-2016-10588
GCVE (VulDB): GCVE-100-118502

Entryinfo

Created: 06/02/2018 14:31
Updated: 02/10/2020 20:26
Changes: 06/02/2018 14:31 (57), 02/10/2020 20:26 (2)
Complete: 🔍
Cache ID: 216::103

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