CVE-2026-19307 (GCVE-0-2026-19307)

Vulnerability from cvelistv5 – Published: 2026-11-08 18:28 – Updated: 2026-11-09 19:02
VLAI
Title
Improper Authorization vulnerability affects IBM Sterling B2B Integrator and IBM Sterling File Gateway
Summary
IBM Sterling B2B Integrator 6.2.1.0 through 6.2.1.2_1 and 6.2.2.0 through 6.2.2.1_1, and IBM Sterling File Gateway 6.2.1.0 through 6.2.1.2_1 and 6.2.2.0 through 6.2.2.1_1 Standard Edition could allow a remote authenticated attacker to access unauthorized pages due to improper authorization.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 19:02 UTC
CWE
Assigner
ibm CNA
References
URL Tags
https://www.ibm.com/support/pages/node/7293157 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Sterling B2B Integrator Affected: 6.2.1.0 , ≤ 6.2.1.2_1, 6.2.2.0 - 6.2.2.1_1 (semver)
    cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.2_1:*:*:*:*:*:*:*
Create a notification for this product.
IBM Sterling File Gateway Affected: 6.2.1.0 , ≤ 6.2.1.2_1, 6.2.2.0 - 6.2.2.1_1 (semver)
    cpe:2.3:a:ibm:sterling_file_gateway:6.2.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:sterling_file_gateway:6.2.1.2_1:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website
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              "value": "\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eProduct\u003c/td\u003e\u003ctd\u003eVersion\u003c/td\u003e\u003ctd\u003eAPAR\u003c/td\u003e\u003ctd\u003eRemediation \u0026amp; Fix\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003eIBM Sterling B2B Integrator\u003c/td\u003e\u003ctd\u003e6.2.1.0 - 6.2.1.2_1\u003c/td\u003e\u003ctd\u003eIT49729\u00a0\u003c/td\u003e\u003ctd\u003eApply 6.2.1.3\u00a0\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003eIBM Sterling File Gateway\u003c/td\u003e\u003ctd\u003e6.2.1.0 - 6.2.1.2_1\u003c/td\u003e\u003ctd\u003eIT49729\u00a0\u003c/td\u003e\u003ctd\u003eApply 6.2.1.3\u00a0\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003eIBM Sterling B2B Integrator\u003c/td\u003e\u003ctd\u003e6.2.2.0 - 6.2.2.1_1\u003c/td\u003e\u003ctd\u003eIT49729\u00a0\u003c/td\u003e\u003ctd\u003eApply 6.2.2.2\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003eIBM Sterling File Gateway\u003c/td\u003e\u003ctd\u003e6.2.2.0 - 6.2.2.1_1\u003c/td\u003e\u003ctd\u003eIT49729\u00a0\u003c/td\u003e\u003ctd\u003eApply 6.2.2.2\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eThe IIM versions of 6.2.1.3 and 6.2.2.2 are available on \u003ca href=\"http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Other%2Bsoftware\u0026amp;product=ibm/Other+software/Sterling+B2B+Integrator\u0026amp;release=All\u0026amp;platform=All\u0026amp;function=all\" rel=\"noopener noreferrer nofollow\"\u003eFix Central\u003c/a\u003e.\u00a0\u003c/p\u003e\u003cp\u003eThe container versions of 6.2.1.3 and 6.2.2.2 are available in IBM Entitled Registry\u003c/p\u003e\u003cul\u003e\u003cli\u003ecp.icr.io/cp/ibm-b2bi for IBM Sterling B2B Integrator\u003c/li\u003e\u003cli\u003ecp.icr.io/cp/ibm-sfg for IBM Sterling File Gateway\u003c/li\u003e\u003c/ul\u003e"
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