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HistoryJul 12, 2022 - 3:59 a.m.

Security Bulletin: IBM QRadar Network Security is affected by hard-coded credentials exploits.

2022-07-1203:59:17
www.ibm.com
11
ibm qradar network security
hard-coded credentials
cryptographic keys
cve-2020-4157
vulnerability
cvss base score
cvss temporal score
affected products
versions
remediation
firmware
workarounds

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

33.3%

Summary

IBM QRadar Network Security has addressed the hard coded cryptographic keys in multiple places.(ase id:462652, ase id:462653, ase id:462654)

Vulnerability Details

CVEID:CVE-2020-4157
**DESCRIPTION:**IBM QRadar Network Security contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data.
CVSS Base score: 6.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/174337 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N)

Affected Products and Versions

IBM QRadar Network Security 5.4.0

IBM QRadar Network Security 5.5.0

Remediation/Fixes

Product |

VRMF

|

Remediation/First Fix

—|—|—

IBM QRadar Network Security

|

5.4.0

|

Install Firmware 5.4.0.16 from the Available Updates page of the

Local Management Interface, or by performing a One Time Scheduled

Installation from SiteProtector.

Or
Download Firmware 5.4.0.16 from

IBM Security License Key and Download Center and upload and

install via the Available Updates page of the Local Management Interface.

IBM QRadar Network Security

|

5.5.0

|

Install Firmware 5.5.0.11 from the Available Updates page of the

Local Management Interface, or by performing a One Time Scheduled

Installation from SiteProtector.

Or
Download Firmware 5.5.0.11 from

IBM Security License Key and Download Center and upload and

install via the Available Updates page of the Local Management Interface.

Workarounds and Mitigations

None

Affected configurations

Vulners
Node
ibmqradar_network_securityMatch5.4.0
OR
ibmqradar_network_securityMatch5.5.0
VendorProductVersionCPE
ibmqradar_network_security5.4.0cpe:2.3:a:ibm:qradar_network_security:5.4.0:*:*:*:*:*:*:*
ibmqradar_network_security5.5.0cpe:2.3:a:ibm:qradar_network_security:5.5.0:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

33.3%

Related for 0B05D417DB5C17806114B287774EDC55B5DF3A24CD46F9B5539320B3391E0D5D