Forcepoint Email Security 8.4.x/8.5.x Configuration 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
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-$5k0.00

Summaryinfo

A vulnerability was found in Forcepoint Email Security 8.4.x/8.5.x and classified as critical. Impacted is an unknown function of the component Configuration. Executing a manipulation can lead to access control. This vulnerability is registered as CVE-2019-6140. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Forcepoint Email Security 8.4.x/8.5.x (Anti-Malware Software). It has been declared as critical. This vulnerability affects an unknown code of the component Configuration. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A configuration issue has been discovered in Forcepoint Email Security 8.4.x and 8.5.x: the product is left in a vulnerable state if the hybrid registration process is not completed.

The bug was discovered 04/03/2019. The weakness was published 04/09/2019. This vulnerability was named CVE-2019-6140 since 01/11/2019. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 6 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

Vendor

Name

Version

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

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-264
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

01/11/2019 🔍
04/03/2019 +82 days 🔍
04/09/2019 +6 days 🔍
04/10/2019 +1 days 🔍
05/28/2020 +414 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2019-6140 (🔍)
GCVE (CVE): GCVE-0-2019-6140
GCVE (VulDB): GCVE-100-133270

Entryinfo

Created: 04/10/2019 09:21
Updated: 05/28/2020 16:17
Changes: 04/10/2019 09:21 (54), 05/28/2020 16:17 (1)
Complete: 🔍
Cache ID: 216::103

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