What is CVE-2025-36161?

CVE-2025-36161 is a medium-severity vulnerability in Ibm Concert, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2025-11-20.

How severe is CVE-2025-36161?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Ibm Concert

CVE-2025-36161

IBM Concert 1.0.0 through 2.0.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict-Transport-Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques.

Vulnerability class: POODLE (CVE-2014-3566)

EPSS: 0.002 (11.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Ibm Concert — versions 1.0.0
Linux Linux_kernel

Weakness classification (CWE)

CWE-327 — Use of a Broken or Risky Cryptographic Algorithm

References

psirt@us.ibm.com (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-36161?: CVE-2025-36161 is a medium-severity vulnerability in Ibm Concert, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2025-11-20.
How severe is CVE-2025-36161?: Medium severity. CVSS v3 base score is 5.9 out of 10.