NetCommons up to 2.4.2.1 access control

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 (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in NetCommons up to 2.4.2.1. This vulnerability affects unknown code. Performing a manipulation results in access control. This vulnerability is reported as CVE-2016-4813. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in NetCommons up to 2.4.2.1. This affects an unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

NetCommons 2.4.2.1 and earlier allows remote authenticated secretariat (aka CLERK) users to gain privileges by creating a SYSTEM_ADMIN account.

The weakness was disclosed 06/19/2016 (Website). It is possible to read the advisory at netcommons.org. This vulnerability is uniquely identified as CVE-2016-4813 since 05/17/2016. The exploitability is told to be easy. It is possible to initiate the attack remotely. The successful exploitation needs a authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Access control
CWE: CWE-284 / CWE-266
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: 🔍

Timelineinfo

05/17/2016 🔍
06/18/2016 +32 days 🔍
06/19/2016 +1 days 🔍
06/19/2016 +0 days 🔍
01/30/2019 +955 days 🔍

Sourcesinfo

Advisory: netcommons.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-4813 (🔍)
GCVE (CVE): GCVE-0-2016-4813
GCVE (VulDB): GCVE-100-88047

Entryinfo

Created: 06/19/2016 18:56
Updated: 01/30/2019 08:23
Changes: 06/19/2016 18:56 (53), 01/30/2019 08:23 (2)
Complete: 🔍
Cache ID: 216::103

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