CVE-2025-36134

HIGHCVSS 7.5/10EPSS 0.26%

Last modified

CVE-2025-36134 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.26%

17.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IbmSterling B2b Integrator>= 6.0.0.0, < 6.1.2.7_2
IbmSterling B2b Integrator>= 6.2.0.0, < 6.2.0.5_1
IbmSterling B2b Integrator6.2.1.1
IbmSterling File Gateway>= 6.0.0.0, < 6.1.2.7_2
IbmSterling File Gateway>= 6.2.0.0, < 6.2.0.5_1
IbmSterling File Gateway6.2.1.1

References

Timeline

Published
Last Modified
Status
Analyzed

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.
How severe is CVE-2025-36134?
CVE-2025-36134 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.
How do I fix CVE-2025-36134?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-36134?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST