CVE-2020-4879: IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 could allow a remote attacker to bypass security restrictions, caused by improper validation of authentication…

PriorityP350critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.48%

71.1th percentile

IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 could allow a remote attacker to bypass security restrictions, caused by improper validation of authentication cookies. IBM X-Force ID: 190847.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
ibm	cognos_controller	—	—
ibm	cognos_controller	—	—
ibm	cognos_controller	—	—

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv3.07.3HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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