What’s Vulnerable › Vulnerabilities
CVE-2021-20553: IBM Sterling B2B Integrator Standard Edition cross-site scripting
- Severity: medium (CVSS 5.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-12-19 · updated 2026-06-17
- Weakness: CWE-79
Description
IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 6.1.1.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Affected products
- IBM Sterling B2B Integrator: from 5.2.0.0 through 6.1.1.0
References
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