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Vulnerability · Published Jul 30, 2026 · Assigned by ibm

CVE-2025-36298Security Vulnerability in Ebics server affects IBM Sterling B2B Integrator and IBM Sterling File Gateway

Medium 5.4

In plain English

A medium-severity cross-site scripting in Sterling B2B Integrator from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).

Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.2%top 86.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

IBM Sterling B2B Integrator 6.1.2.0 through 6.1.2.7_2, 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 and IBM Sterling File Gateway 6.1.2.0 through 6.1.2.7_2, 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 Ebics server component is vulnerable to cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

Affected products (as reported)

VendorProductVersions
IBM Sterling B2B Integrator 6.1.2.0 – through 6.1.2.7_26.2.0.0 – through 6.2.0.5_26.2.1.0 – through 6.2.1.1_26.2.2.0 – through 6.2.2.0_1
IBM Sterling File Gateway 6.1.2.0 – through 6.1.2.7_26.2.0.0 – through 6.2.0.5_26.2.1.0 – through 6.2.1.1_26.2.2.0 – through 6.2.2.0_1

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References