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Unrated severityNVD Advisory· Published Jul 22, 2026· Updated Jul 23, 2026

IBM Sterling B2B Integrator and IBM Sterling File Gateway Authorization Bypass

CVE-2026-3482

Description

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.5_2,  6.2.1.0 through 6.2.1.1_2, and  6.2.2.0 through 6.2.2.0_1 could allow an unauthenticated user to read sensitive information by bypassing authentication through a specially crafted HTTP request.

Affected products

2
  • IBM/Sterling B2b Integratorllm-fuzzy
    Range: 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1
  • IBM/Sterling File Gatewayllm-fuzzy
    Range: 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1

Patches

Vulnerability mechanics

References

1

News mentions

0

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