CVE-2017-1458: IBM Qradar Network Security

High severity, CVSS 8.1. EPSS: 2.5% chance of exploitation in the next 30 days.

IBM QRadar Network Security 5.4 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 128377.

Affected products

• IBM Qradar Network Security: version 5.4 only

Published 2017-09-05. Last modified 2026-06-17.