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TI-2018-01742 Aliases CVE-2018-2021GHSA-q37v-7m6p-mgm3

Cross-site scripting in IBM QRadar SIEM

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

IBM QRadar SIEM 7.2 and 7.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 155345.

Why it matters now

EPSS 0.00901 59th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMQRadar SIEM7.2; 7.3—No fix listedCNA
  • QRadar SIEM VendorIBM Affected 7.2; 7.3 Fixed in — No fix listed CNA

CPE configurations NVD · 18

CPEVersionsRoleVendor
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*7.2.0 to before 7.2.8; 7.3.0 – 7.3.2VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:-:*:*:*:*:*:*7.2.8VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p1:*:*:*:*:*:*7.2.8 p1VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p10:*:*:*:*:*:*7.2.8 p10VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p11:*:*:*:*:*:*7.2.8 p11VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p12:*:*:*:*:*:*7.2.8 p12VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p13:*:*:*:*:*:*7.2.8 p13VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p14:*:*:*:*:*:*7.2.8 p14VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p15:*:*:*:*:*:*7.2.8 p15VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p2:*:*:*:*:*:*7.2.8 p2VulnerableIBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:* Versions 7.2.0 to before 7.2.8; 7.3.0 – 7.3.2 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:-:*:*:*:*:*:* Versions 7.2.8 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p1:*:*:*:*:*:* Versions 7.2.8 p1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p10:*:*:*:*:*:* Versions 7.2.8 p10 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p11:*:*:*:*:*:* Versions 7.2.8 p11 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p12:*:*:*:*:*:* Versions 7.2.8 p12 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p13:*:*:*:*:*:* Versions 7.2.8 p13 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p14:*:*:*:*:*:* Versions 7.2.8 p14 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p15:*:*:*:*:*:* Versions 7.2.8 p15 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p2:*:*:*:*:*:* Versions 7.2.8 p2 Vulnerable ·IBM
Show 8 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p3:*:*:*:*:*:*7.2.8 p3VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p4:*:*:*:*:*:*7.2.8 p4VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p5:*:*:*:*:*:*7.2.8 p5VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p6:*:*:*:*:*:*7.2.8 p6VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p7:*:*:*:*:*:*7.2.8 p7VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p8:*:*:*:*:*:*7.2.8 p8VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p9:*:*:*:*:*:*7.2.8 p9VulnerableIBM
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*not specified by NVDRunning onLinux
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p3:*:*:*:*:*:* Versions 7.2.8 p3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p4:*:*:*:*:*:* Versions 7.2.8 p4 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p5:*:*:*:*:*:* Versions 7.2.8 p5 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p6:*:*:*:*:*:* Versions 7.2.8 p6 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p7:*:*:*:*:*:* Versions 7.2.8 p7 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p8:*:*:*:*:*:* Versions 7.2.8 p8 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.8:p9:*:*:*:*:*:* Versions 7.2.8 p9 Vulnerable ·IBM
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-2021
  2. 2026-10-03 Alias added: GHSA-q37v-7m6p-mgm3

References

Patch 1

  • TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
  • TI-2014-05157 GNU Bash through 4.3 processes trailing strings after function definitions in the values… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-03687 Deserialization of untrusted data in IBM QRadar SIEM CVSS 3.1HIGH 8.8
  • TI-2020-04118 Deserialization of untrusted data in IBM QRadar SIEM CVSS 3.1HIGH 8.8
  • TI-2018-01304 Improper authentication in IBM Security QRadar SIEM CVSS 3.0HIGH 8.8
  • TI-2018-01442 Information disclosure in IBM QRadar SIEM CVSS 3.0MEDIUM 5.8
See all 191 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences