McAfee Database Security up to 4.8.1 deserialization

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in McAfee Database Security up to 4.8.1. This impacts an unknown function. Performing a manipulation results in deserialization. This vulnerability is cataloged as CVE-2021-23895. The attack must originate from the local network. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in McAfee Database Security up to 4.8.1. This affects an unknown code. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 06/02/2021. The advisory is shared at kc.mcafee.com. This vulnerability is uniquely identified as CVE-2021-23895. Neither technical details nor an exploit are publicly available.

Upgrading to version 4.8.2 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: Database Security 4.8.2

Timelineinfo

01/12/2021 🔍
06/02/2021 +140 days 🔍
06/02/2021 +0 days 🔍
06/05/2021 +3 days 🔍

Sourcesinfo

Vendor: mcafee.com

Advisory: kc.mcafee.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-23895 (🔍)
GCVE (CVE): GCVE-0-2021-23895
GCVE (VulDB): GCVE-100-176229

Entryinfo

Created: 06/02/2021 22:12
Updated: 06/05/2021 13:50
Changes: 06/02/2021 22:12 (37), 06/05/2021 13:44 (6), 06/05/2021 13:50 (1)
Complete: 🔍
Cache ID: 216::103

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