CVE-2020-4877

IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 could be vulnerable to unauthorized modifications by using public fields in public classes. IBM X-Force ID: 190843.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/190843	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6509856	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:cognos_controller:10.4.0:::::::*
	cpe:2.3:a:ibm:cognos_controller:10.4.1:::::::*
	cpe:2.3:a:ibm:cognos_controller:10.4.2:::::::*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

27 Jan 2022, 14:25

Type	Values Removed	Values Added
CPE		cpe:2.3:a:ibm:cognos_controller:10.4.0:::::::* cpe:2.3:a:ibm:cognos_controller:10.4.2:::::::* cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:ibm:cognos_controller:10.4.1:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.5 v3 : 9.8
CWE		CWE-863
References	~~(XF) https://exchange.xforce.ibmcloud.com/vulnerabilities/190843 -~~	(XF) https://exchange.xforce.ibmcloud.com/vulnerabilities/190843 - VDB Entry, Vendor Advisory
References	~~(CONFIRM) https://www.ibm.com/support/pages/node/6509856 -~~	(CONFIRM) https://www.ibm.com/support/pages/node/6509856 - Vendor Advisory

21 Jan 2022, 18:32

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-01-21 18:15

Updated : 2024-02-04 22:08

NVD link : CVE-2020-4877

Mitre link : CVE-2020-4877

CVE.ORG link : CVE-2020-4877

JSON object : View

Products Affected

microsoft

windows

ibm

cognos_controller

CWE

CWE-863

Incorrect Authorization

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