McAfee Data Loss Prevention up to 11.5.2 ePO Extension improper authorization

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in McAfee Data Loss Prevention up to 11.5.2. This affects an unknown function of the component ePO Extension. Performing a manipulation results in improper authorization. This vulnerability was named CVE-2020-7300. The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in McAfee Data Loss Prevention up to 11.5.2 (Data Loss Prevention Software). It has been classified as critical. This affects an unknown functionality of the component ePO Extension. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Improper Authorization vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote attackers to change the configuration when logged in with view only privileges via carefully constructed HTTP post messages.

The weakness was presented 08/12/2020 (Website). It is possible to read the advisory at kc.mcafee.com. This vulnerability is uniquely identified as CVE-2020-7300 since 01/21/2020. 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 T1548.002 according to MITRE ATT&CK.

Upgrading to version 11.5.3 eliminates this vulnerability.

See VDB-159784, VDB-159785, VDB-159786 and VDB-159787 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.6
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Data Loss Prevention 11.5.3

Timelineinfo

01/21/2020 🔍
08/12/2020 +204 days 🔍
08/13/2020 +1 days 🔍
11/09/2020 +88 days 🔍

Sourcesinfo

Vendor: mcafee.com

Advisory: kc.mcafee.com
Status: Not defined

CVE: CVE-2020-7300 (🔍)
GCVE (CVE): GCVE-0-2020-7300
GCVE (VulDB): GCVE-100-159783
See also: 🔍

Entryinfo

Created: 08/13/2020 14:17
Updated: 11/09/2020 07:13
Changes: 08/13/2020 14:17 (40), 08/13/2020 14:22 (12), 11/09/2020 07:13 (1)
Complete: 🔍
Cache ID: 216::103

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