What is CVE-2025-33084?

CVE-2025-33084 is a medium-severity vulnerability in Ibm Concert Software, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2025-09-01.

How severe is CVE-2025-33084?

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

Is CVE-2025-33084 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ibm Concert Software

CVE-2025-33084

IBM Concert Software 1.0.0 through 1.1.0 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 sensiti…

Vulnerability class: POODLE (CVE-2014-3566)

EPSS: 0.000 (7.2th 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 Software — versions 1.0.0

Weakness classification (CWE)

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

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.ibm.com/support/pages/node/7243699 (vendor-advisory, patch)

Frequently asked questions

What is CVE-2025-33084?: CVE-2025-33084 is a medium-severity vulnerability in Ibm Concert Software, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2025-09-01.
How severe is CVE-2025-33084?: Medium severity. CVSS v3 base score is 5.9 out of 10.
Is CVE-2025-33084 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.