Information disclosure in IBM Sterling B2b Integrator
CVE-2025-36348
IBM Sterling B2B Integrator versions 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5, and 6.2.1.0 through 6.2.1.1, and IBM Sterling File Gateway versions 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5, and 6.2.1.0 through 6.2.1.1 may expose sensitive information to a remote privileged attacker due to the application returning detailed technical error messages in the browser.
EPSS: 0.003 (22.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Ibm Sterling B2b Integrator — versions 6.1.0.0, 6.2.0.0, 6.2.1.0
- Ibm Sterling_b2b_integrator
- Ibm Sterling File Gateway — versions 6.1.0.0, 6.2.0.0, 6.2.1.0
- Ibm Sterling_file_gateway
Weakness classification (CWE)
References
- psirt@us.ibm.com (vendor-advisory, patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-36348?
- CVE-2025-36348 is a medium-severity vulnerability in IBM Sterling B2b Integrator, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 4.9/10. Published 2026-02-17.
- How severe is CVE-2025-36348?
- Medium severity. CVSS v3 base score is 4.9 out of 10.