CVE-2021-23895

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-23895
Deserialization of untrusted data vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows a remote authenticated attacker to create a reverse shell with administrator privileges on the DBSec server via carefully constructed Java serialized object sent to the DBSec server.

9.0 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.0 /10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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

Configuration 1 (hide)

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

21 Nov 2024, 05:52

Type Values Removed Values Added
CVSS v2 : 9.0
v3 : 8.0 		v2 : 9.0
v3 : 9.0
References () https://kc.mcafee.com/corporate/index?page=content&id=SB10359 - Broken Link () https://kc.mcafee.com/corporate/index?page=content&id=SB10359 - Broken Link

11 Jun 2021, 13:34

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 9.0
v3 : 8.8
CPE cpe:2.3:a:mcafee:database_security:*:*:*:*:*:*:*:*
References (CONFIRM) https://kc.mcafee.com/corporate/index?page=content&id=SB10359 - (CONFIRM) https://kc.mcafee.com/corporate/index?page=content&id=SB10359 - Vendor Advisory

02 Jun 2021, 14:15

Type Values Removed Values Added
CWE CWE-502
Summary Deserialization of untrusted data vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows a remote authenticated attacker to create a reverse shell with administrator privileges on the DBSec server via carefully constructed Java serialized object sent to the DBSec server. Deserialization of untrusted data vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows a remote authenticated attacker to create a reverse shell with administrator privileges on the DBSec server via carefully constructed Java serialized object sent to the DBSec server.

02 Jun 2021, 13:36

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-02 13:15

Updated : 2024-11-21 05:52

NVD link : CVE-2021-23895

Mitre link : CVE-2021-23895

CVE.ORG link : CVE-2021-23895

JSON object : View

Products Affected

mcafee

  • database_security
CWE
CWE-502

Deserialization of Untrusted Data