VULNERABILITY INTELLIGENCE

CVE-2023-27554

CVSS score6.3 MEDIUM
EPSS probability0.86%
CISA KEVNot currently listed
Published2023-05-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:L

Description

IBM WebSphere Application Server 8.5 and 9.0 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: 249185.

Weakness classification

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

Primary references