CVE-2025-36134

Description

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.

CVSS v3.1 Score

3.7

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-1275 CWE-1275

Affected Products

Vendor	Product	Versions
ibm	sterling_b2b_integrator	6.0.0.0 — 6.1.2.7_2
ibm	sterling_b2b_integrator	6.2.0.0 — 6.2.0.5_1
ibm	sterling_b2b_integrator	All
ibm	sterling_file_gateway	6.0.0.0 — 6.1.2.7_2
ibm	sterling_file_gateway	6.2.0.0 — 6.2.0.5_1
ibm	sterling_file_gateway	All

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7252210

Frequently Asked Questions

What is CVE-2025-36134? +

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. It has a CVSS v3.1 base score of 3.7 (LOW).

How severe is CVE-2025-36134? +

CVE-2025-36134 has a CVSS v3.1 score of 3.7 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

What products are affected by CVE-2025-36134? +

CVE-2025-36134 affects products from ibm, specifically: sterling_b2b_integrator, sterling_file_gateway. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-36134? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2024-6611 9.8

A nested iframe, triggering a cross-site navigation, could send SameSite=Strict or Lax cookies. This vulnerability affects Firefox < 128 and …

CVE-2023-53957 9.8

Kimai 1.30.10 contains a SameSite cookie vulnerability that allows attackers to steal user session cookies through malicious exploitation. Attackers can …

CVE-2026-8410 8.8

Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/logs/bulk/delete. The The Concrete CMS security …

CVE-2026-8427 8.8

Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file removeFavoriteFolder($id). The Concrete CMS security …

CVE-2026-8432 8.8

Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/backend/file star(). The Concrete CMS security …

CVE-2026-8411 8.8

Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Request Forgery (CSRF) at concrete/controllers/dialog/page/bulk/delete. The Concrete CMS security team …