CVEvulnerability

CVE-2020-4509

7.6 HIGH Published 2020-06-04 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-06-04
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
CVSS 3.0 ([email protected])
7.6 HIGH — CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
CVSS 2.0 ([email protected])
5.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:N/A:P
Weaknesses
CWE-611

Description

IBM QRadar SIEM 7.3 and 7.4 is vulnerable to an 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: 182364.

Affected configurations

• ibm qradar security information and event manager 7.3.0 • ibm qradar security information and event manager 7.4.0

Related

Weakness · CWE (1)

  • CWE-611 Improper Restriction of XML External Entity Reference weakness

References