What is CVE-2025-36379?

CVE-2025-36379 is a medium-severity vulnerability in Ibm Qradar_edr, classified under Inadequate Encryption Strength. CVSS score: 5.9/10. Published 2026-02-17.

How severe is CVE-2025-36379?

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

Vulnerability in Ibm Qradar_edr

CVE-2025-36379

IBM Security QRadar EDR 3.12 through 3.12.23 IBM Security ReaQta uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.

EPSS: 0.001 (4.0th 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 Qradar_edr
Ibm Security Qradar Edr — versions 3.12

Weakness classification (CWE)

CWE-326 — Inadequate Encryption Strength

References

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

Frequently asked questions

What is CVE-2025-36379?: CVE-2025-36379 is a medium-severity vulnerability in Ibm Qradar_edr, classified under Inadequate Encryption Strength. CVSS score: 5.9/10. Published 2026-02-17.
How severe is CVE-2025-36379?: Medium severity. CVSS v3 base score is 5.9 out of 10.