CVE-2021-23894

Deserialization of untrusted data vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows a remote unauthenticated attacker to create a reverse shell with administrator privileges on the DBSec server via carefully constructed Java serialized object sent to the DBSec server.

CVSS v3 8.8 HIGH
CVSS v2.0 10.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://kc.mcafee.com/corporate/index?page=content&id=SB10359	Broken Link

Configurations

Configuration 1 (hide)

cpe:2.3:a:mcafee:database_security:*:*:*:*:*:*:*:*

History

15 Nov 2023, 18:47

Type	Values Removed	Values Added
CVSS	v2 : ~~10.0~~ v3 : ~~9.8~~	v2 : 10.0 v3 : 8.8
CWE		CWE-502
References	~~() https://kc.mcafee.com/corporate/index?page=content&id=SB10359 -~~	() https://kc.mcafee.com/corporate/index?page=content&id=SB10359 - Broken Link

07 Nov 2023, 03:31

Type	Values Removed	Values Added
CWE	~~CWE-502~~
References	~~(CONFIRM) https://kc.mcafee.com/corporate/index?page=content&id=SB10359 - Vendor Advisory~~	() https://kc.mcafee.com/corporate/index?page=content&id=SB10359 -

Information

Published : 2021-06-02 13:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-23894

Mitre link : CVE-2021-23894

CVE.ORG link : CVE-2021-23894

JSON object : View

Products Affected

mcafee

database_security

CWE

CWE-502

Deserialization of Untrusted Data

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