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.
5.1	$0-$5k	0.00

A vulnerability was found in Netsupportsoftware NetSupport Manager. It has been classified as problematic. Affected is an unknown part. The manipulation with an unknown input leads to a cryptographic issues vulnerability. CWE is classifying the issue as CWE-310. This is going to have an impact on confidentiality. CVE summarizes:

NetSupport Manager (NSM) before 11.00.0005 sends HTTP headers with cleartext fields containing details about client machines, which allows remote attackers to obtain potentially sensitive information by sniffing the network.

The weakness was presented 11/05/2010 as confirmed advisory (CERT.org). The advisory is available at kb.cert.org. This vulnerability is traded as CVE-2010-4184 since 11/05/2010. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. 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 scanner Nessus provides a plugin with the ID 50546 (NetSupport Manager Gateway HTTP Protocol Information Disclosure), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses.

Upgrading to version 8.00 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (62984) and Tenable (50546).

Productinfo

Vendor

• Netsupportsoftware

Name

• NetSupport Manager

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: Cryptographic issues
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

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

Nessus ID: 50546
Nessus Name: NetSupport Manager Gateway HTTP Protocol Information Disclosure
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: NetSupport Manager 8.00

Timelineinfo

11/03/2010 🔍
11/03/2010 +0 days 🔍
11/05/2010 +2 days 🔍
11/05/2010 +0 days 🔍
11/05/2010 +0 days 🔍
11/10/2010 +5 days 🔍
11/14/2010 +4 days 🔍
03/19/2015 +1586 days 🔍
09/28/2021 +2385 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-4184 (🔍)
X-Force: 62984
Vulnerability Center: 28143 - NetSupport Manager before 11.0.5 Remote Information Disclosure Vulnerability, Medium
SecurityFocus: 44629 - NetSupport Manager Gateway HTTP Protocol Information disclosure vulnerability
Secunia: 42104

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/28/2021 13:22
Changes: 03/19/2015 14:37 (54), 03/09/2017 08:05 (10), 09/28/2021 13:22 (4)
Complete: 🔍

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