IBM Sterling B2B Integrator and IBM Sterling File Gateway information disclosure
Priority LOW 33CWE-1275Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.7 and 6.2.0.0 through 6.2.0.5 and 6.2.1.1 could disclose sensitive information due to a missing or insecure SameSite attribute for a sensitive cookie.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00319 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | Sterling B2B Integrator | 6.0.0.0 – 6.1.2.7; 6.2.0.0 – 6.2.0.5; 6.2.1.1 | — | No fix listed | CNA |
| IBM | Sterling File Gateway | 6.0.0.0 – 6.1.2.7; 6.2.0.0 – 6.2.0.5; 6.2.1.1 | — | No fix listed | CNA |
- Sterling B2B Integrator VendorIBM Affected 6.0.0.0 – 6.1.2.7; 6.2.0.0 – 6.2.0.5; 6.2.1.1 Fixed in — No fix listed CNA
- Sterling File Gateway VendorIBM Affected 6.0.0.0 – 6.1.2.7; 6.2.0.0 – 6.2.0.5; 6.2.1.1 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:* | 6.0.0.0 to before 6.1.2.7_2; 6.2.0.0 to before 6.2.0.5_1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.1:*:*:*:*:*:*:* | 6.2.1.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:* | 6.0.0.0 to before 6.1.2.7_2; 6.2.0.0 to before 6.2.0.5_1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:sterling_file_gateway:6.2.1.1:*:*:*:*:*:*:* | 6.2.1.1 | Vulnerable | IBM |
- cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:* Versions 6.0.0.0 to before 6.1.2.7_2; 6.2.0.0 to before 6.2.0.5_1 Vulnerable ·IBM
- cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.1:*:*:*:*:*:*:* Versions 6.2.1.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:* Versions 6.0.0.0 to before 6.1.2.7_2; 6.2.0.0 to before 6.2.0.5_1 Vulnerable ·IBM
- cpe:2.3:a:ibm:sterling_file_gateway:6.2.1.1:*:*:*:*:*:*:* Versions 6.2.1.1 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-36134
- 2026-10-03 Alias added: GHSA-xmfq-xm97-g58p
References
More IBM Sterling B2b Integrator vulnerabilities
- TI-2015-06198 Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT… KEVCVSS 3.1CRITICAL 9.8
- TI-2013-03496 XMLscanner.java in Apache Xerces2 Java Parser before 2.12.0, as used in the Java Runtime… CVSS 2.0HIGH 7.1
- TI-2019-03450 Deserialization of untrusted data in IBM Sterling B2B Integrator CVSS 3.1HIGH 8.8
- TI-2012-04950 Unspecified vulnerability in the CLA2 server in IBM Gentran Integration Suite 4.3… CVSS 2.0HIGH 9.3
- TI-2021-16494 SQL injection in IBM Sterling B2B Integrator CVSS 3.1CRITICAL 9.8
- TI-2021-10535 SQL injection in IBM Sterling B2B Integrator CVSS 3.1CRITICAL 9.8
Sources
- CVE-2025-36134 · CVE Program
- CVE-2025-36134 · NVD
- FIRST EPSS
- GHSA-xmfq-xm97-g58p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences