CVE-2021-20562

low-risk
Published 2021-07-27

IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 5.2.6.5_3 and 6.1.0.0 through 6.1.0.2 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. IBM X-Force ID: 199232.

Do I need to act?

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0.71% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.4/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Ibm

References (8)

Exploit http://packetstormsecurity.com/files/164782/IBM-Sterling-B2B-Integrator-Cross-Si...
Exploit http://seclists.org/fulldisclosure/2021/Nov/16
VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/199232
Patch https://www.ibm.com/support/pages/node/6475301
Exploit http://packetstormsecurity.com/files/164782/IBM-Sterling-B2B-Integrator-Cross-Si...
Exploit http://seclists.org/fulldisclosure/2021/Nov/16
VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/199232
Patch https://www.ibm.com/support/pages/node/6475301
28
/ 100
low-risk
Severity 21/34 · High
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal