PT-2019-16858 · Ibm · Ibm Sterling B2B Integrator Standard Edition

Published 2019-04-02 · Updated 2022-12-03 · CVE-2019-4043

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

Name of the Vulnerable Software and Affected Versions IBM Sterling B2B Integrator Standard Edition versions 5.2.0 through 6.0.0.0

Description The issue allows a remote attacker to exploit an XML External Entity Injection (XXE) attack when processing XML data, potentially exposing sensitive information or consuming memory resources.

Recommendations For versions 5.2.0 through 6.0.0.0, consider disabling XML processing or restricting access to sensitive data until a patch is available. As a temporary workaround, restrict the use of XML external entities to minimize the risk of exploitation.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2019-4043

Affected Products

Ibm Sterling B2B Integrator Standard Edition

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2019-4043 · Security Note
• https://ibm.com/support/docview.wss?uid=ibm10874238 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-4043 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/156239 · Vendor Advisory
• https://t.me/cvenotify/39065 · Telegram Post
• http://securityfocus.com/bid/107778 · Note