CVE-2026-10025
High
Description
IBM QRadar 7.6.0.0 through 7.6.0.1, and 7.5.0 through 7.5.0 UP 15 Interim Fix 005 has an XML External Entity (XXE) injection vulnerability. The vulnerability resides in the parseXmlPayload() function within the event processing pipeline ( q1labs_core.jar ). When at least one log source type is configured to use XML-format property autodetection, the system processes XML-formatted syslog events sent to port 514 (UDP/TCP) without authentication.
SeverityHigh
CVSS8.2
Exploit probability—
Product
Ibm Qradar Security Information And Event Manager
PublishedAug 5, 2026
First seenAug 5, 2026
Weakness typeCWE-611XML external entity (XXE)
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ibm qradar_security_information_and_event_manager | 7.5.0, 7.6.0 | — |
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