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[email protected]NVD:CVE-2020-4919

HistoryJan 04, 2021 - 2:15 p.m.

CVE-2020-4919

2021-01-0414:15:14

[email protected]

web.nvd.nist.gov

ibm

cloud pak system

insufficient logout controls

user impersonation

x-force id

authenticated privileged user

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

3.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

Confidence

High

EPSS

0.001

Percentile

19.6%

JSON

IBM Cloud Pak System 2.3 has insufficient logout controls which could allow an authenticated privileged user to impersonate another user on the system. IBM X-Force ID: 191395.

Affected configurations

Nvd

Node

ibmcloud_pak_systemRange2.3.0.0–2.3.3.3

VendorProductVersionCPE
ibmcloud_pak_system*cpe:2.3:a:ibm:cloud_pak_system:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	cloud_pak_system	*	cpe:2.3:a:ibm:cloud_pak_system::::::::

References

exchange.xforce.ibmcloud.com/vulnerabilities/191395

www.ibm.com/support/pages/node/6393554

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

3.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

Confidence

High

EPSS

0.001

Percentile

19.6%

JSON

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