CVE-2019-4043

HIGH

IBM Sterling B2B Integrator 5.2.0-5.2.6.3 and 6.0.0.0 - XML External Entity Injection

Title source: llm
STIX 2.1

Description

IBM Sterling B2B Integrator Standard Edition 5.2.0 snf 6.0.0.0 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: 156239.

References (3)

Core 3
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/docview.wss?uid=ibm10874238
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/156239
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/107778

Scores

CVSS v3 7.1
EPSS 0.0247
EPSS Percentile 82.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

Details

CWE
CWE-611
Status published
Products (2)
ibm/sterling_b2b_integrator 6.0.0.0
ibm/sterling_b2b_integrator 5.2 - 5.2.6.4
Published Apr 02, 2019
Tracked Since Feb 18, 2026