CVE-2021-39033

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-04-19 · updated 2026-06-17
Weakness: CWE-209

Description

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.5 and 6.1.0.0 through 6.1.1.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 213963.

Affected products

IBM Sterling B2B Integrator: from 6.0.0.0 before 6.0.3.6; from 6.1.0.0 before 6.1.1.1 — fixed in 6.0.3.6, 6.1.1.1

How to fix

Upgrade to a fixed version: IBM Sterling B2B Integrator 6.0.3.6, 6.1.1.1. Check the vendor advisory for mitigations.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/213963
https://www.ibm.com/support/pages/node/6573049
https://exchange.xforce.ibmcloud.com/vulnerabilities/213963
https://www.ibm.com/support/pages/node/6573049

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