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TI-2018-01304 Aliases CVE-2018-1418GHSA-v6h4-975x-x7vq

Improper authentication in IBM Security QRadar SIEM

Priority HIGH 69CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

IBM Security QRadar SIEM 7.2 and 7.3 could allow a user to bypass authentication which could lead to code execution. IBM X-Force ID: 138824.

Why it matters now

EPSS 0.50734 98th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
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
IBMSecurity QRadar SIEM7.2; 7.3—No fix listedCNA
  • Security QRadar SIEM VendorIBM Affected 7.2; 7.3 Fixed in — No fix listed CNA

CPE configurations NVD · 17

CPEVersionsRoleVendor
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*7.2.0 to before 7.2.8VulnerableIBM
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:p2:*:*:*:*:*:*7.2.8 p2VulnerableIBM
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:*:*:*:*:*:*:*:* Versions 7.2.0 to before 7.2.8 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:p2:*:*:*:*:*:* Versions 7.2.8 p2 Vulnerable ·IBM
  • 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
Show 7 more CPE
CPEVersionsRoleVendor
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:a:ibm:qradar_security_information_and_event_manager:7.3.0:*:*:*:*:*:*:*7.3.0VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:-:*:*:*:*:*:*7.3.1VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:p1:*:*:*:*:*:*7.3.1 p1VulnerableIBM
cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:p2:*:*:*:*:*:*7.3.1 p2VulnerableIBM
  • 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:a:ibm:qradar_security_information_and_event_manager:7.3.0:*:*:*:*:*:*:* Versions 7.3.0 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:-:*:*:*:*:*:* Versions 7.3.1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:p1:*:*:*:*:*:* Versions 7.3.1 p1 Vulnerable ·IBM
  • cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.1:p2:*:*:*:*:*:* Versions 7.3.1 p2 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-1418
  2. 2026-10-03 Alias added: GHSA-v6h4-975x-x7vq

References

Exploit 1

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-2018-01442 Information disclosure in IBM QRadar SIEM CVSS 3.0MEDIUM 5.8
  • TI-2026-08786 IBM QRadar SIEM has an XML External Entity (XXE) injection vulnerability CVSS 3.1CRITICAL 9.8
See all 191 →

Sources

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