CVE-2021-20378 — HIGH (8.8)

Vulnerability Description

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 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ibm	Guardium Data Encryption	3.0.0.2

Related Weaknesses (CWE)

CWE-613

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/195709VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6469407PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/195709VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6469407PatchVendor Advisory

FAQ

What is CVE-2021-20378?

CVE-2021-20378 is a vulnerability with a CVSS score of 8.8 (HIGH). 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: 19570...

How severe is CVE-2021-20378?

CVE-2021-20378 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-20378?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Guardium Data Encryption.