CVE-2021-20378

IBM Guardium Data Encryption (GDE) 3.0.0.2 and 4.0.0.4 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 195709.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/195709	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6469407	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:guardium_data_encryption:3.0.0.2:::::::*
	cpe:2.3:a:ibm:guardium_data_encryption:4.0.0.4:::::::*

History

09 Jul 2021, 16:31

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.5 v3 : 8.8
CPE		cpe:2.3:a:ibm:guardium_data_encryption:4.0.0.4:::::::* cpe:2.3:a:ibm:guardium_data_encryption:3.0.0.2:::::::*
CWE		CWE-613
References	~~(CONFIRM) https://www.ibm.com/support/pages/node/6469407 -~~	(CONFIRM) https://www.ibm.com/support/pages/node/6469407 - Patch, Vendor Advisory
References	~~(XF) https://exchange.xforce.ibmcloud.com/vulnerabilities/195709 -~~	(XF) https://exchange.xforce.ibmcloud.com/vulnerabilities/195709 - VDB Entry, Vendor Advisory

07 Jul 2021, 17:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-07-07 17:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-20378

Mitre link : CVE-2021-20378

CVE.ORG link : CVE-2021-20378

JSON object : View

Products Affected

ibm

guardium_data_encryption

CWE

CWE-613

Insufficient Session Expiration

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