Medium severity6.3NVD Advisory· Published May 11, 2023· Updated Jun 17, 2026
CVE-2023-27554
CVE-2023-27554
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*range: >=8.5.0.0,<8.5.5.24
- (no CPE)range: 8.5 and 9.0
- (no CPE)range: 8.5, 9.0
Patches
Vulnerability mechanics
References
2- www.ibm.com/support/pages/node/6989451nvdPatchVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/249185nvdVDB EntryVendor Advisory
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