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…

PriorityP340high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EPSS

0.43%

35.4th percentile

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.

Affected

2 ranges

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

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvdv3.06.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

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