CVE-2016-2877: IBM Qradar Security Information And Event Manager

Low severity, CVSS 3.3. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM QRadar SIEM 7.1 before MR2 Patch 13 and 7.2 before 7.2.7 uses weak permissions for unspecified directories under the web root, which allows local users to modify data by writing to a file.

Affected products

• IBM Qradar Security Information And Event Manager: up to and including 7.1.0; version 7.2.0 only; version 7.2.1 only; version 7.2.2 only; version 7.2.3 only; version 7.2.4 only; …

Published 2016-11-30. Last modified 2026-06-17.