PT-2021-18462 · Ibm · Ibm Sterling B2B Integrator Standard Edition+1

Hoanhp + 1 · Published 2021-10-06 · Updated 2021-11-06 · CVE-2021-29764

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM Sterling B2B Integrator versions 5.2.0.0 through 6.1.1.0 IBM Sterling B2B Integrator Standard Edition versions 5.2.0.0 through 6.1.1.0

Description This issue allows users to embed arbitrary JavaScript code in the Web UI, altering the intended functionality and potentially leading to credentials disclosure within a trusted session. The vulnerability is related to stored cross-site scripting.

Recommendations For IBM Sterling B2B Integrator versions 5.2.0.0 through 6.1.1.0, consider disabling the Web UI functionality until a patch is available to prevent exploitation. For IBM Sterling B2B Integrator Standard Edition versions 5.2.0.0 through 6.1.1.0, restrict access to the Web UI to minimize the risk of credentials disclosure. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-29764

Affected Products

Ibm Sterling B2B Integrator

Ibm Sterling B2B Integrator Standard Edition

References · 6

• https://osv.dev/vulnerability/CVE-2021-29764 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/202268 · Vendor Advisory
• https://ibm.com/support/pages/node/6495967 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-29764 · Security Note
• https://t.me/cibsecurity/30073 · Telegram Post
• https://t.me/cvenotify/22192 · Telegram Post