CVE-2021-39088 : IBM QRadar SIEM 7.3, 7.4, and 7.5 is vulnerable to local privilege escalation if

IBM QRadar SIEM 7.3, 7.4, and 7.5 is vulnerable to local privilege escalation if this could be combined with other unknown vulnerabilities then privilege escalation could be performed. IBM X-Force ID: 216111.

Published 2022-07-28 23:15:08

Updated 2022-08-04 12:46:49

Source IBM Corporation

View at NVD, CVE.org

Vulnerability category: Gain privilege

Products affected by CVE-2021-39088

IBM » Qradar Security Information And Event Manager
Versions from including (>=) 7.3.0 and before (<) 7.3.3
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager
Versions from including (>=) 7.4.0 and before (<) 7.4.3
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:-:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.4.3
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.4.3:-:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.4.3 Update Fix Pack 1
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.4.3:fix_pack_1:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.4.3 Update Fix Pack 2
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.4.3:fix_pack_2:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.4.3 Update Fix Pack 3
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.4.3:fix_pack_3:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 1
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_1:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 2
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_2:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 3
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_3:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 4
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_4:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 5
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_5:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 6
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_6:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 7
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_7:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 8
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_8:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 9
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_9:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.5.0
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:-:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 10
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_10:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.3.3 Update Fix Pack 11
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:fix_pack_11:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.4.3 Update Fix Pack 4
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.4.3:fix_pack_4:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A
IBM » Qradar Security Information And Event Manager » Version: 7.5.0 Update Update Pack 1
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_1:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2021-39088

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-39088

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.4	HIGH	CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	1.4	5.9	IBM Corporation
Attack Vector: Local Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High
7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2021-39088

CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-39088

https://exchange.xforce.ibmcloud.com/vulnerabilities/216111

IBM QRadar privilege escalation CVE-2021-39088 Vulnerability Report
VDB Entry;Vendor Advisory
https://www.ibm.com/support/pages/node/6607129

Security Bulletin: IBM QRadar SIEM is vulnerable to local privilege escalation (CVE-2021-39088)
Patch;Vendor Advisory

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Vulnerability Details : CVE-2021-39088

Products affected by CVE-2021-39088

Exploit prediction scoring system (EPSS) score for CVE-2021-39088

CVSS scores for CVE-2021-39088

CWE ids for CVE-2021-39088

References for CVE-2021-39088