CVE Catalog

CVE-2026-19273

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.30%

23th percentile - higher than 23% of all known CVEs

Summary

IBM Sterling B2B Integrator and IBM Sterling File Gateway in certain versions could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.

Risk Assessment

An attacker could bypass security mechanisms, potentially leading to unauthorized access to sensitive data or system functions.

Recommendation

Upgrade to the latest versions that include security fixes and enforce additional authentication measures.

Related vulnerabilities

Original NVD description (English source)

IBM Sterling B2B Integrator 6.2.0.0 through 6.2.0.6_2, 6.2.1.0 - 6.2.1.2, 6.2.2.0 - 6.2.2.1 and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.6_2, 6.2.1.0 - 6.2.1.2, 6.2.2.0 - 6.2.2.1 Standard Edition could allow a remote authenticated attacker to bypass security restrictions due to improper authentication.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS