VDB-135080 · CVE-2019-3586 · BID 108416

McAfee Endpoint Security up to 10.6.0 May 2019 Update Firewall 7pk security

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in McAfee Endpoint Security up to 10.6.0 May 2019 Update. Affected by this vulnerability is an unknown functionality of the component Firewall. Such manipulation leads to 7pk security. This vulnerability is referenced as CVE-2019-3586. It is possible to launch the attack remotely. No exploit is available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability was found in McAfee Endpoint Security up to 10.6.0 May 2019 Update. It has been rated as critical. Affected by this issue is an unknown functionality of the component Firewall. The manipulation with an unknown input leads to a 7pk security vulnerability. Using CWE to declare the problem leads to CWE-254. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Protection Mechanism Failure in the Firewall in McAfee Endpoint Security (ENS) 10.x prior to 10.6.1 May 2019 update allows context-dependent attackers to circumvent ENS protection where GTI flagged IP addresses are not blocked by the ENS Firewall via specially crafted malicious sites where the GTI reputation is carefully manipulated and does not correctly trigger the ENS Firewall to block the connection.

The bug was discovered 05/14/2019. The weakness was published 05/15/2019 (Website). The advisory is shared for download at kc.mcafee.com. This vulnerability is handled as CVE-2019-3586 since 01/03/2019. The exploitation is known to be difficult. 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. The MITRE ATT&CK project declares the attack technique as T1211.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

Applying the patch 10.6.1 May 2019 Update is able to eliminate this problem.

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

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 5.8
VulDB Temp Score: 5.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (McAfee): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: 7pk security
CWE: CWE-254
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 10.6.1 May 2019 Update

Timelineinfo

01/03/2019 🔍
05/14/2019 +131 days 🔍
05/15/2019 +1 days 🔍
05/16/2019 +1 days 🔍
09/19/2023 +1587 days 🔍

Sourcesinfo

Vendor: mcafee.com

Advisory: kc.mcafee.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-3586 (🔍)
GCVE (CVE): GCVE-0-2019-3586
GCVE (VulDB): GCVE-100-135080
SecurityFocus: 108416

Entryinfo

Created: 05/16/2019 07:04
Updated: 09/19/2023 19:18
Changes: 05/16/2019 07:04 (57), 06/12/2020 16:38 (2), 09/19/2023 19:10 (4), 09/19/2023 19:18 (12)
Complete: 🔍
Cache ID: 216::103

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