Home/CVE/IBM Sterling B2B Integrator and and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.
CVE

CVE-2025-14031

IBM Sterling B2B Integrator and and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1, and 6.2.2.0 could allow an unauthenticated attacker to send a specially crafted request that causes the application to crash.

HIGH · CVSS 7.5 EPSS 0.00109
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0

Affected Products & Versions

8
ibm sterling b2b integrator>= 6.1.0.0 and < 6.1.2.8
ibm sterling b2b integrator>= 6.2.0.0 and < 6.2.0.5_2
ibm sterling b2b integrator>= 6.2.1.0 and < 6.2.1.1_2
ibm sterling file gateway>= 6.1.0.0 and < 6.1.2.8
ibm sterling file gateway>= 6.2.0.0 and < 6.2.0.5_2
ibm sterling file gateway>= 6.2.1.0 and < 6.2.1.1_2

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · psirt@us.ibm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Mar 2026 · 11:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
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